You are here » Bearings » Chrome Steel Bearings »Deep Groove Ball Bearing » R series inch ball bearings

Laser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196

Laser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196

 Zoty deep groove ball bearing.jpg

R series inch deep groove ball bearings.jpg

Product NameLaser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196
BrandNeutral/ No brand
Model NoR4-ZZ
Sizes(mm)Bearings 1/4x5/8x0.196
MaterialChrome steel, 52100 bearing steel/ 100Cr6
Sealed Type2RS rubber seals/ ZZ metal shields/Open
PrecisionP0, P6/  ABEC-1, ABEC-3
UsedLaser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196, use for all kinds of rolling spplication, tools, machines, rc model, rc car, rc wheel,furniture, printer machines, money machins, home appliance, cabinet, sliding doors, windows....
Packing10pcs/tube+ carton
Shipping MethodBy Air, Sea, Train, Truck, or other DDP Service

Laser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196

R4ZZZZ steel shields  deep groove ball bearings inner bore 1/4, outer diameter 5/8, width 0.196mm, it made of chrome steel material, widely use for rolling systems, furniture, sliding door window,  tools, machines.... this list  Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196  is  Inch Ball Bearings of the tolerance grade is ABEC-1, P0 precision, lubed with grease.

R series inch bearings small model size from  R1-5ZZ, R2-5ZZ R3ZZ R4ZZ R4A-ZZ R6ZZ R8ZZ R1810ZZ R133ZZ R144ZZ, R155ZZ, R156ZZ R166ZZ R168ZZ R188ZZ R10ZZ R12ZZ ..., also available rubber seals.

Laser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196.jpgLaser Machine Bearing R4 R4-2Z R4-ZZ R4ZZ Shielded Inch Ball Bearings 1/4x5/8x0.196.jpg

Ball bearing features.JPG

R series ball bearings specifications.JPG

r Series Inch deep groove ball bearings are simple structure and easy to use, are the most widely application bearing, mainly used to support radial load. This kind of bearings with small friction coefficient, low noise, high speed limit, but is not able to bear impact strike, not suitable for a heavy load. According to the user's requirements, we can provide high precision (P6 ,P5), all kinds of clearance and vibration noise level (Z1 and Z2 or V1, V2) bearing.

Bearing cage usually for steel plate stamping ribbon cage, and engineering plastic, copper solid cage also can be used. Large bearing used car system metal solid cage more. according to different use environment ,Sealed bearing can add corresponding bearing special grease. Thin-walled deep groove ball bearing is widely used in robot, automation control mechanical and the occasions which installation space narrow and low load.

Zoty bearing supply RC ball bearing set, hybrid ceramic bearing, stainless steel ball bearing , flanged bearings, one way bearing... widely used for RC models, racing, trucks, boat, cars..

Ball bearing application.jpgbearing application for .jpg