Bearing NNU4938KW33P5
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 : NNU4938KW33P5
Dimensions, mm : 190x260x69
Producer : TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25.40x38.17x6.35 (mm)
K37 (22x32x10)
Manufacturer: KASTAS
Sizes: 22x32x10 (mm)
K27 NBR(90x100x8/6)
Manufacturer: KASTAS
Sizes: 90x100x8/6 (mm)
Подшипник 5219AN
Manufacturer: NACHI
Sizes: 95x170x55.6 (mm)
Weight:: 5.02 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP309-E-TVP2
Manufacturer: FAG
Sizes: 45x100x25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU212-E-TVP2
Manufacturer: FAG
Sizes: 60x110x22 (mm)
1.78 NBR 70(037,82x01,78)
Manufacturer: KASTAS
K09 NBR(135x147x5,5/10)
Manufacturer: KASTAS
Sizes: 135x147x5,5/10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 32.70x39.70x3.50 (mm)
HTD 1424 8M
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.
