Bearing 27687 / 27620
Inner diameter:: 82.55 mm
Outer diameter: 125.412 mm
The size of the width: 25.4 mm
Weight:: 1.07 kg
Outer diameter: 125.412 mm
The size of the width: 25.4 mm
Weight:: 1.07 kg
Technical specifications
Designation: 27687 / 27620
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 82.55 mm
External diameter(D): 125.412 mm
Working width (T): 25.4 mm
Width (height) (B): 25.4 mm
Outer cage width (C): 19.845 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 1.5 mm
Cr (KN): 102
Cor (KN): 163
a: 24.7 мм
Width: 1.07 mm
K37 (60x75x13)
Manufacturer: KASTAS
Sizes: 60x75x13 (mm)
Подшипник 6312NSE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 8.00x10.00x1.00 (mm)
Bearing 1208 K
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.415 (kg)
C 234 22x5941 Li / 6000 Ld
Manufacturer: ContiTech AG
Подшипник 53405U
Manufacturer: NACHI
Sizes: 25x60x29 (mm)
Weight:: 0.73 (kg)
Bearing 32910 (2007910)
Manufacturer: TMB
Sizes: 50x70x15 (mm)
Weight:: 0.192 (kg)
Bearing BCH208
Manufacturer: INA
Sizes: 31.750x41.275x12.700 (mm)
Weight:: 0.036 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 37.00x39.00x1.00 (mm)
K21 PU(240x260x16)
Manufacturer: KASTAS
Sizes: 240x260x16 (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.