Bearing 938
Inner diameter:: 190 mm
Outer diameter: 275 mm
The size of the width: 70 mm
Weight:: 14.500 kg
Outer diameter: 275 mm
The size of the width: 70 mm
Weight:: 14.500 kg
Technical specifications
Designation: 938
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190 mm
External diameter: 275 mm
Width (B): 70 mm
Weight: 14.500 kg
Резьба (G): 97000 mm
O-RING
Manufacturer: NQK SF
Sizes: 64.40x75.00x5.30 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x152.40x15 (mm)
Bearing 15120 / 15250
Manufacturer: TIMKEN
Sizes: 30.213x63.500x20.688 (mm)
Weight:: 0.294 (kg)
K701 PTFE/Spring(12x16,5x3,6)
Manufacturer: KASTAS
Sizes: 12x16,5x3,6 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 40x75x12/17 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20211-K-TVP-C3 + H211
Manufacturer: FAG
Sizes: 50x100x21 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x63.5x10 (mm)
Bearing 32008 (2007108E)
Manufacturer: TMB
Sizes: 40x68x19 (mm)
Weight:: 0.28 (kg)
XT200 PU(80x90x10)
Manufacturer: KASTAS
Sizes: 80x90x10 (mm)
AT10 DD
Manufacturer: ContiTech AG
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.