Bearing 21308 (53308)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Technical specifications
Designation : 21308
ГОСТ : 53308
Dimensions, mm : 40x90x23
Producer : TMB
K06 NBR(95x103x7/5)
Manufacturer: KASTAS
Sizes: 95x103x7/5 (mm)
Bearing 62209 2RS
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Weight:: 0.523 (kg)
Bearing K15x21x15
Manufacturer: INA-FAG
Sizes: 15x21x15 (mm)
Weight:: 0.0011 (kg)
Bearing 81268 M
Manufacturer: INA-FAG
Sizes: 340x460x96 (mm)
Weight:: 46.750 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33019
Manufacturer: FAG
Sizes: 95x145x39 (mm)
Bearing S6020-2RS
Manufacturer: ETERNO
Sizes: 100.00x150.00x24.00 (mm)
Weight:: 1790 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x175x16 (mm)
RPP8 5200 ( RPP 8 5200 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 30213 (7213E)
Manufacturer: TMB
Sizes: 65x120x25 (mm)
Weight:: 1.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x33x7 (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.
