IPDB › China Industry › Industrial Equipment & Components › Bearing
Needle Bearing Cam Follower1
Thrust Needle Roller Bearing, Cam Followers and Track Rollers, Cam Follower Track
Wuxi BLS Mechanical Transmission Technology Co., Ltd.
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Product Description Cam followers have an internal design very similar to that of a needle or cylindrical roller bearing. They are characterized by a thick-walled outer ring that enables them to accommodate shock loads while reducing distortion and bending stresses. The outer ring running surface is crowned as standard. However,cam followers with cylindrical (flat) running surfaces are available for certain applications.Instead of an inner ring, cam followers have a solid stud (pin) that is threaded so that the cam follower can be quickly and easily attached to appropriate machine components by means of a hexagonal nut. Axial guidance for the outer ring is provided by an integral flange at the head of the stud and a flange ring pressed onto the stud, or by the roller complement. Cam followers are pregreased, ready-to-mount units that are suitable for all types of cam drives, tracks and conveyor systems. Among them KR, NUKR and PWKR Sseries have the same main dimensions. The differences are in their internal design, which make them suitable for various operating conditions. All designs are available with a concentric seat or an eccentric collar on the stud. An eccentric collar, which has a shrink-fit onto the stud, enables less stringent manufacturing tolerances to be specified for associated components. The values for the adjustable eccentricity are listed in the product tables.C&H suppliers both standard metric and inch stud type cam follower bearigns and custom capabilitiesCustomer specified factory grease fillGrease fitting installedStud or thread length modificationsRoller diameter variations or tolerancesCam followers grouped or matched diameter tolerance / run out setsCam followering materials and surface treatmentsCustomer engineered to order designsI have all the models you need, these are just some of them, please contact us nowDesignationDimensions (mm)Mass DCdBB1B2C1d1GG1MM1rSWkgKR1313952313 0.69M5x0.87.5 0.3 0.02KR16161162816 0.612.5M6x184 0.15 0.02KR19191183220 0.615M8x1.25104 0.15 0.032KR222212103623 0.617.5M10x112 0.350.045KR262612103623 0.617.5M10x112 0.350.061KR30301412402560.623M12x1.513 30.360.09KR32321412402560.623M12x1.513 30.360.1KR353518165232.580.827.6M16x1.517 30.380.17KR404020185836.580.831.5M18x1.519 3180.25KR474724206640.590.836.5M20x1.521841100.39KR525224206640.590.836.5M20x1.521841100.47KR626229248049.5110.844M24x1.525841140.8KR727229248049.5110.844M24x1.525841.1141.05KR808035301006315153M30x1.532841.1141.56KR858535301006315153M30x1.532841.1141.74KR909035301006315153M30x1.532841.1141.97DesignationDimensions (mm)Mass DCdBB1B2C1d1GG1MM1rSWkgKR13PP13952313 0.69M5x0.87.5 0.3 0.02KR16PP161162816 0.612.5M6x184 0.15 0.02KR19PP191183220 0.615M8x1.25104 0.15 0.032KR22PP2212103623 0.617.5M10x112 0.350.045KR26PP2612103623 0.617.5M10x112 0.350.061KR30PP301412402560.623M12x1.513 30.360.09KR32PP321412402560.623M12x1.513 30.360.1KR35PP3518165232.580.827.6M16x1.517 30.380.17KR40PP4020185836.580.831.5M18x1.519 3180.25KR47PP4724206640.590.836.5M20x1.521841100.39KR52PP5224206640.590.836.5M20x1.521841100.47KR62PP6229248049.5110.844M24x1.525841140.8KR72PP7229248049.5110.844M24x1.525841.1141.05KR80PP8035301006315153M30x1.532841.1141.56KR85PP8535301006315153M30x1.532841.1141.74KR90PP9035301006315153M30x1.532841.1141.97 DesignationDimensions (mm)Mass DCdBB1B2C1d1GG1MM1rSWkgNUKR353518165232.583.820M16x1.517630.380.16NUKR404020185836.583.822M18x1.51963180.24NUKR474724206640.590.827M20x1.521841100.38NUKR525224206640.590.831M20x1.521841100.45NUKR626229248049.5111.338M24x1.525841140.80NUKR727229248049.5111.344M24x1.525841.1141.02NUKR808035301006315147M30x1.532841.1141.60NUKR858535301006315147M30x1.532841.1141.74NUKR909035301006315147M30x1.532841.1141.96DesignationDimensions (mm)Mass DCdBB1B2C1d1GG1MM1rSWkgPWKR35-2RS3518165232.583.820M16x1.517630.380.16PWKR40-2RS4020185836.583.822M18x1.51963180.24PWKR47-2RS4724206640.590.827M20x1.521841100.38PWKR52-2RS5224206640.590.831M20x1.521841100.45PWKR62-2RS6229248049.5111.338M24x1.525841140.80PWKR72-2RS7229248049.5111.344M24x1.525841.1141.02PWKR80-2RS8035301006315147M30x1.532841.1141.60PWKR85-2RS8535301006315147M30x1.532841.1141.74PWKR90-2RS9035301006315147M30x1.532841.1141.96DesignationDimensions (inch) DCBB1G1GSWlbsCF-1/2-SB0.50.3751.03120.6250.2510-320.1250.037CF- 5/8 -SB0.6250.43751.21870.750.31251/4-280.1250.062CF- 3/4 -SB0.750.51.40620.8750.3753/8-240.18750.11CF- 7/8 -SB0.8750.51.40620.8750.3753/8-240.18750.137CF-1-SB10.6251.656210.57/16 -200.250.205CF-1 1/8 -SB1.1250.6251.656210.57/16 -200.250.249CF-1 1/4 -SB1.250.752.03121.250.6251/2-200.250.357CF-1 3/8 -SB1.3750.752.03121.250.6251/2-200.250.419CF-1 1/2 -SB1.50.8752.40621.50.755/8-180.31250.617CF-1 5/8 -SB1.6250.8752.40621.50.755/8-180.31250.703CF-1 3/4 -SB1.7512.78121.750.8753/4-160.31250.97CF-1 7/8 -SB1.87512.78121.750.8753/4-160.31251.086CF-2-SB21.253.2812217/8-140.43751.587CF-2 1/4 -SB2.251.253.2812217/8-140.43751.858CF-2 1/2 -SB2.51.53.78122.251.1251-140.52.727CF-2 3/4 -SB2.751.53.78122.251.1251-140.53.18CF-3-SB31.754.28122.51.251 1/4 -120.6254.68CF-3 1/4 -SB3.251.754.28122.51.251 1/4 -120.6255.28CF-3 1/2 -SB3.524.78122.751.3751 3/8 -120.757.06CF-4-SB42.255.78123.51.51 1/2 -120.7510.4CF-5-SB52.757.8745.06252.56252-1/20.87519.24CF-6-SB63.259.3125632 1/2 -12133.88CF-7-SB73.7511.49957.68754.1253-121.2555.1 1.FREE SAMPLES:contact us by email or trade manager, we will send the free sampls according to your request. 2. World Class Bearing:We provide our customers with all type of indigenous bearing with world class quality.3. OEM or Non Stand Bearings: Any requirement for Non standard bearings is Easily Fulfilled by us due toits vast knowledge and links in the industry. 4. Genuine products With Excellent Quality: Company has always proved the100% quality products it provides with genuine intent.5.After Sales Service and technical Assistance: Company provides after sales service and technical assistanceas per the customers requirement and needs.6. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.7. Cost Saving: We provide long-life, shock-resistant and high reliability bearings withexcellent quality and better performance. Resulting in increased cost saving. 8.Attending customer queries promptly: We believe that if customer are satisfied then it proves our worth well. Customers are always given quick support.
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