Bearing NNU4938EM
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Technical specifications
Designation : NNU4938EM
Dimensions, mm : 190x260x69
Producer : TMB
T5 DD
Manufacturer: ContiTech AG
Bearing 6012P5 (D112)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.43 (kg)
B 52,5 1397 Le/ 1335 Li
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20311-K-TVP-C3 + H311
Manufacturer: FAG
Sizes: 50x120x29 (mm)
Подшипник 51324
Manufacturer: NACHI
Sizes: 120x210x70 (mm)
Weight:: 225 (kg)
Bearing 6418 (418)
Manufacturer: TMB
Sizes: 90x225x53 (mm)
Weight:: 9.8 (kg)
Bearing 7206ACTN (46206A)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
K69 POM(65x60x9,3 )
Manufacturer: KASTAS
Sizes: 65x60x9,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 114.00x122.00x4.00 (mm)
V 463/7 F
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.
