Bearing 3775 / 3730
Inner diameter:: 50.8 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.872 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.872 kg
Technical specifications
Designation: 3775 / 3730
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 50.8 mm
External diameter(D): 93.264 mm
Working width (T): 30.162 mm
Width (height) (B): 30.302 mm
Outer cage width (C): 23.812 mm
Internal chamfer radius (R): 0.8 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 102
Cor (KN): 134
a: 22.1 мм
Width: 0.872 mm
Подшипник 7006CDT
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.135 (kg)

Подшипник HM88547/HM88510
Manufacturer: NSK-RHP
Sizes: 33.338x73.025x29.37 (mm)
Weight:: 0.604 (kg)

Krestovina 32X115,05
Manufacturer: TOYO

B 96,5 17x2450 Li / 2495 Ld
Manufacturer: ContiTech AG

Bearing 874 14
Manufacturer: INA-FAG
Sizes: 70x150x36 (mm)
Weight:: 3.370 (kg)

C 65 22x1650 Li / 1709 Ld
Manufacturer: ContiTech AG

Bearing 6338Z1 (338Z1)
Manufacturer: TMB
Sizes: 190x400x78 (mm)
Weight:: 42 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x82x7 (mm)

Bearing NF209EM (12209EH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.429 (kg)

Bearing NNU4940KW33P5
Manufacturer: TMB
Sizes: 200x280x80 (mm)
Weight:: 14.7 (kg)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.