645/633 Greasing Trailer Bearing 645-633 Tapered Bearing 71.438×130.175×41.275

(d)Bore Diameter: 71.437 mm
(D)Outside Diameter: 130.175 mm
(T)Bearing Width: 41.275 mm
Weight: 2.19kg/pc
Material: 52100 chrome steel or equiavelent
Certificate: ISO9001: 2015
Package: Individual paper box + carton

Description
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Description

645/633 Greasing Trailer Bearing Specification:

Cone Part Number: 645
Cup Part Number: 633
Design Units: Imperial
Bearing Weight: 2.18KG
(d)Bore Diameter: 71.437 mm
(D)Outside Diameter: 130.175 mm
(T)Bearing Width: 41.275 mm
(C1)Dynamic Radial rating: 276000 N
(C90)Dynamic Radial rating: 71600 N
(Co)Static Radial rating: 298000 N
Bearing Type: single row cup and cone assembly, imperial
Interchange: 645/633, 633/645, 645-633, 645 – 633 etc.

645 – 633 Bearing Photo:

645 bearing

Related Tapered Bearing Models:

Model Number	Size (mm)	Weight (KG)
HM813849/HM813810	71.438×127.000×36.512	1.850
HM813849/HM813811	71.438×127.000×36.512	1.850
644/633	71.438×130.175×41.275	2.230
645/633	71.438×130.175×41.275	2.190
47675/47620	71.438×133.350×33.338	2.040
495-S/493	71.438×136.525×30.162	1.930
644/632	71.438×136.525×41.275	2.570
645/632	71.438×136.525×41.275	2.540
645X/632	71.438×136.525×41.275	2.530