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Inch R Series Ball Bearings

//Inch R Series Ball Bearings
Inch R Series Ball Bearings 2017-03-25T10:20:03+08:00

Project Description

The Inch R Series Ball Bearings are radial ball bearings with inch dimensions available from 0.5″ to 1.5″ bore size.

The Structure of inch R series ball bearings is a type of non separable deep groove bearing, and allows an axial thrust loads in addition to radial loads.

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  • bearing material: chrome steel(GCr15/SAE52100) and stainless steel(440/316/304)
  • Seals: open, ZZ(metal shields), 2RS(rubber seals)
  • tolerance: P0(ABCE-1), P6(ABCE-3), P5(ABCE-5), P4(ABEC-7), P2(ABCE-9)
  • clerance: C0(normal), C2, C3
  • noise: Z(normal), Z1, Z2, Z3.
  • vibration: V(normal), V1, V2, V3.
modeld(inch)
bore
D(inch)
outer
B(inch)
width
open
B1(inch)
width
shields/seals
Dynamic load
Cr(lbs)
Static load
Cor(lbs)
grease limiting speed
(rpm)
oil limiting speed
(rpm)
weight
(g)
open
weight
(g)
shields/seals
R80.51.1250.250.31251149511270003200011.624.1
R100.6251.3750.28120.34381585735210002500023.538.1
R120.751.6250.31250.437524771177170002100053.169.3
R140.8751.8750.3750.52658130710000120007878
R16120.3750.5265213079000110008787
R181.1252.1250.3750.5349218178000100009191
R201.252.250.3750.53695198670009000102102
R221.3752.50.43750.56254067224770008000105105
R241.52.6250.43750.56254426244650006000140140