Westerbeke 34464 Ball Bearing

Major Rebuild Kit for Westerbeke 037431 This kit includes everything you need to rebuild the pump except for the shaft.   This kit contains the following items   JS 0.0141.700 6 SCREW M4X8 JS 0.0370.012 1 RETNG RING SS 11535-01273 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2173.432 1 O'RING JS 0.2233.010 1 LIP SEAL JS 0.2247.021 1 MECHANICAL SEAL JS 0.3431.748 2 BALL BEARING JS 01-42389 1 CAM 1/1 F4B JS 01-42400 1 PIN JS 01-45659 1 WASHER JS 01-46007-2 1 END COVER JS 01-46737-2 1 WEARPLATE JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW WB 30326 1 MOUNTING GASKET SQUARE WB 48359 1 IMP COVER RING WB 48500 1 IMPELLER KIT FOR 48080   This kit is put together at time of order.

Major Rebuild Kit for Westerbeke 048080 This kit contains the following items   JS 0.0141.700 6 SCREW M4X8 JS 0.0370.012 1 RETNG RING SS 11535-01273 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2173.432 1 O'RING JS 0.2233.010 1 LIP SEAL JS 0.2247.021 1 MECHANICAL SEAL JS 0.3431.748 2 BALL BEARING JS 01-42389 1 CAM 1/1 F4B JS 01-42400 1 PIN JS 01-45659 1 WASHER JS 01-46007-2 1 END COVER JS 01-46737-2 1 WEARPLATE JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW MS DATA SHEET 1 DATA SHEET WB 30326 1 MOUNTING GASKET SQUARE WB 48359 1 IMP COVER RING WB 48500 1 IMPELLER KIT FOR 48080       This kit is put together at time of order.

WESTERBEKE 033636 MAJOR REBUILD KIT This kit includes everything you need to rebuild the pump except for the shaft.   This kit contains the following items   JS 0.0279.300 7 SCREW M4X8 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2233.010 2 LIP SEAL JS 0.3431.748 2 BALL BEARING JS 01-42389 1 CAM 1/1 F4B JS 01-45282 1 ENDCOVER JS 01-45955 1 WASHER JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW JS 09-810B-1 1 IMPELLER NEOPRENE MS DATA SHEET 1 DATA SHEET WB 30326 1 MOUNTING GASKET SQUARE     This kit is put together at time of order.

Westerbeke 042026 Major Rebuild Kit This kit includes everything you need to rebuild the pump except for the shaft.   This kit contains the following items   JS 0.0279.300 4 SCREW M4X8 JS 0.0370.012 1 RETNG RING SS 11535-01273 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2173.432 1 O'RING JS 0.2173.440 1 O'RING JS 0.2233.010 1 LIP SEAL JS 0.3431.748 2 BALL BEARING JS 01-42400 1 PIN JS 01-42910 1 CAM 1/1 JS 01-45049 1 WASHER JS 01-45542 1 SPACER D12X16X4.3 JS 01-46676 1 WEARPLATE JS 01-46739-2 1 END COVER JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW JS 09-808B-1 1 IMPELLER KIT NEOPRENE     This kit is put together at time of order.

Westerbeke 055624 Major Rebuild Kit This kit contains the following items   JS 0.0279.300 4 SCREW M4X8 JS 0.0370.012 2 RETNG RING SS 11535-01273 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2173.432 1 O'RING JS 0.2173.440 1 O'RING JS 0.2247.021 1 MECHANICAL SEAL JS 0.3431.748 2 BALL BEARING JS 01-42400 1 PIN JS 01-42910 1 CAM 1/1 JS 01-45049 1 WASHER JS 01-45542 1 SPACER D12X16X4.3 JS 01-45659 1 WASHER JS 01-46676 1 WEARPLATE JS 01-46739-2 1 END COVER JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW JS 09-808B-1 1 IMPELLER KIT NEOPRENE     This kit is put together at time of order.

Westerbeke 46120 Major Repair Kit This kit contains the following items   JS 0.0279.300 4 SCREW M4X8 JS 0.0370.012 1 RETNG RING SS 11535-01273 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2173.432 1 O'RING JS 0.2173.440 1 O'RING JS 0.2233.010 1 LIP SEAL JS 0.3431.748 2 BALL BEARING JS 01-42400 1 PIN JS 01-42910 1 CAM 1/1 JS 01-45049 1 WASHER JS 01-45542 1 SPACER D12X16X4.3 JS 01-46676 1 WEARPLATE JS 01-46739-2 1 END COVER JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW JS 09-808B-1 1 IMPELLER KIT NEOPRENE   This kit is put together at time of order.  

Series 40 Ball Bearing Orbit Block™ - Single - Becket - Swivel Head Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Lightweight Kilogram for kilogram of working load, BB Orbit Blocks™ are the world's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimises the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible. Multi-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block. Highest Working Load In Its Class The orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximises load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range. The floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modelled to be stress optimised. Features: Ultra Lightweight Low friction 2-stage Orbital ball bearing system Highest working load in its class Low profile and compact High performance cleating Swivel shackle head for unlimited block rotation Stainless steel shackle head for ultimate durability and compatibility with harsh fixing points Ultra low profile integrated becket Applications: Spinnaker sheets on dinghies, sportsboats and small keel boats to 5M(16') Halyard, vang and backstay applications on boats to 8M(26') Control line applications on larger yachts Materials: Ball Bearings - High compression stregnth carbon black Acetal Stage 2 Bearing - Glass fiber reinforced, MoS2 impregnated Nylon Frame/Cheeks - Toughened, glass fiber reinforced Nylon Sheave - Carbon fiber reinforced, PTFE impreganated Nylon Head fitting: Grade 316 stainless steel Specifications: Sheave Ø: 40mm(1-9/16") M.W.L.: 325kg(715lbs) B. L.: 650kg(1,430lbs) Weight: 44g(1.6oz)

Series 55 Ball Bearing Orbit Block™ - Single - Becket - Swivel Head Lightweight Kilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimises the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible. Multi-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block. Highest Working Load In Its Class The orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximises load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range. The floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modelled to be stress optimised. The Dyneema® Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point. Features: Ultra Lightweight Low friction 2-stage Orbital ball bearing system Highest working load in its class Low profile and compact High performance cleating Swivel shackle head for unlimited block rotation Stainless steel shackle head for ultimate durability and compatibility with harsh fixing points Ultra low profile integrated becket Applications: Mainsheet systems on dinghies, sportsboats and small keelboats to 9M(30') Spinnaker sheets on dinghies, sportsboats and small keel boats to 9M(30') Halyard, Vang and Backstay application on boats to 8M(26') Control line applications on larger yachts Ideal use for mainsheet systems and spinnaker sheets on dinghies, sportsboats and small keel boats to 9M(30') Also ideal with halyard, vang and backstay applications on boats to 8M(26') Spinnaker sheets on sportsboats and small keel boats (lateral lead blocks) Control line applications on larger yachts Materials: Ball bearings - High compression strength carbon black Acetal Stage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon Frame/Cheeks - Toughened, glass fiber reinforced Nylon Rope Link: UV stabilized, multi-strand impregmented SK75 Dyneema® Sheave: Carbon fiber reinforced, PTFE impregnated Nylon Head fitting: Grade 316 stainless steel. Specifications: Sheave Ø: 55mm(2-5/32") Max. Rope Ø: 10mm(3/8") M.W.L.: 500kg(1,100lbs) B. L.: 1,000kg(2,200lbs) Weight: 88g(3.1oz)

Series 40 Ball Bearing Orbit Block - Single - Becket - Cleat - Swivel Head Features: Ultra Lightweight Low friction 2-stage Orbital ball bearing system Highest working load in its class Low profile and compact High performance cleating Lightweight Kilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible. Multi-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block. Highest Working Load In It's Class The orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range. The floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. Applications: Mainsheet systems on spinnaker sheet on dinghies to 5m (16ft) Spinnaker sheets on dinghies, sportsboats and small keel boats to 5m (16ft) Halyard, vang and backstay applications on boats to 8m (26ft) Control line applications on larger yachts Materials: Ball Bearings - High compression strength carbon black Acetal. Stage 2 Bearing - Glass fibre reinforced, MoS2 impregnated Nylon Frame/Cheeks - Toughened, glass fibre reinforced Nylon Sheave - Carbon fiber reinforced, PTFE impregnated Nylon

Series 40 Ball Bearing Orbit Block - Single - Stand-Up Swivel Head Features: Ultra Lightweight Low friction 2-stage Orbital ball bearing system Highest working load in its class Low profile and compact High performance cleating Swivel shackle head for unlimited block rotation -grade 316 stainless steel. Stainless steel shackle head for ultimate durability with harsh fixing points. Lightweight Kilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible. Multi-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.  Highest Working Load In It's Class The orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range. The floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. Recommended fasteners - 2 x 4mm (5/32") countersunk head screws Applications: Mainsheet systems on spinnaker sheet on dinghies to 5m (16ft) Spinnaker sheets on dinghies, sportsboats and small keel boats to 5m (16ft) Halyard, vang and backstay applications on boats to 8m (26ft) Control line applications on larger yachts Materials: Ball Bearings - High compression strength carbon black Acetal. Stage 2 Bearing - Glass fiber reinforced, MoS2 impregnated Nylon Frame/Cheeks - Toughened, glass fiber reinforced Nylon Sheave - Carbon fiber reinforced, PTFE impregnated Nylon

Series 40 Ball Bearing Orbit Block - Cheek Features: Ultra Lightweight Low friction 2-stage Orbital ball bearing system Highest working load in its class Low profile and compact High performance cleating Base suits curved mounting surface Low mounting points for maximum strength Lightweight Kilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible. Multi-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block. Highest Working Load In It's Class The orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range. The floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. Recommended fasteners - 3 x 4mm (5/32") countersunk head screws Applications: Mainsheet systems on spinnaker sheet on dinghies to 5m (16ft) Spinnaker sheets on dinghies, sportsboats and small keel boats to 5m (16ft) Halyard, vang and backstay applications on boats to 8m (26ft) Control line applications on larger yachts Materials: Ball Bearings - High compression strength carbon black Acetal. Stage 2 Bearing - Glass fibre reinforced, MoS2 impregnated Nylon Frame/Cheeks - Toughened, glass fibre reinforced Nylon Sheave - Carbon fiber reinforced, PTFE impregnated Nylon

Series 30 Ball Bearing Orbit Block™ - Single - Becket - Swivel Shackle Head Ball Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fiber-reinforced composites in the block head, cleat arms and beckets. Features: Lightweight Highest working load in its class Secure, versatile and secure attachement Low profile and compact Ultra low profile thru-sheave becket Low friction 2-stage ball bearing system provides consistent performance over the full working load range Applications: Mainsheet systems and spinnaker sheets on dinghies to 5M(16') Halyard, vang and backstay applications on boats to 5M(16') Control line applications on larger yachts Materials: Sheave: High compression strength carbon black Acetal Ball Bearings: High compression strength Acetal Frame/Cheeks: Toughened, glass fiber reinforced Nylon Link: UV stabilized, multi-strand impregnated SK75 Dyneema® Specifications: Sheave Ø: 30mm(1-3/16") Max. Rope Ø: 8mm(5/16") M.W.L.: 300kg(660lbs) B. L.: 600kg(1,320lbs) Weight: 32g(1.1oz)

Series 40 Ball Bearing Block - Single - Universal Head Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required. Features: Low friction Acetal or Torlon® bearing system Lightweight Cheek cut-outs for easy bearing maintenance Captive Lock™ universal head Slotted pin shackle eliminates fouled lines Applications: Mainsheet Halyard Vang Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8M(26') Materials: U.V. Stabilized Acetal sheaves Acetal ball bearings Impact and U.V. resistant, fiber reinforced Nylon cheeks Grade 316 stainless steel load strap and head fitting Specifications: Sheave Ø: 40mm(1-9/16") Max. Rope Ø: 10mm(7/16") Pin Ø: 5mm(3/16") M.W.L.: 350kg(770lbs) B. L.: 1,000kg(2,200lbs) Weight: 70g(2.5oz)

Series 40 Ball Bearing Block - Single - Stand Up Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required. Features: Low friction Acetal or Torlon® bearing system Lightweight Cheek cut-outs for easy bearing maintenance Captive Lock™ universal head High static and dynamic load capacity Applications: Mainsheet Halyard Vang Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8M(26') Materials: U.V. Stabilized Acetal sheaves Acetal ball bearings Impact and U.V. resistant, fiber reinforced Nylon cheeks Grade 316 stainless steel load strap and head fitting Specifications: Sheave Ø: 40mm(1-9/16") Max. Rope Ø: 10mm(7/16") M.W.L.: 350kg(770lbs) B. L.: 800kg(1,7600lbs) Weight: 71g(2.5oz)