Bearing 3778 / 3730
Inner diameter:: 47.625 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.918 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.918 kg
Technical specifications
Designation: 3778 / 3730
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 47.625 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): 6.4 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 102
Cor (KN): 134
a: 22.1 мм
Width: 0.918 mm
Bearing BCE2610
Manufacturer: INA-FAG
Sizes: 41.275x50.800x15.875 (mm)
Weight:: 0.055 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x42x7 (mm)
Bearing 7017CTAP4 (36117KJ)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.89 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7008-C-T-P4S
Manufacturer: FAG
Sizes: 40x68x15 (mm)
Bearing 3313 B
Manufacturer: ETERNO
Sizes: 65x140x58.7 (mm)
Weight:: 4 (kg)
K21 PU(17x25x4)
Manufacturer: KASTAS
Sizes: 17x25x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 197.80x215.00x8.60 (mm)
Bearing 626ZZ (80026)
Manufacturer: TMB
Sizes: 6x19x6 (mm)
Weight:: 0.0081 (kg)
RPP8 DD 3548 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 113.67x127.65x6.99 (mm)
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.