Bearing NUP2228

PRODUCTS (Bearing NUP2228)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NUP2228

Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15.06 kg

Technical specifications

Designation : NUP2228

Dimensions, mm : 140x250x68

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 15.06 Kg

Dynamic load rating (C) - 572 kN

Static load rating (C0) - 835 kN

Grease lubrication speed - 2200 rev/min

Speed limit with oil lubrication - 2900 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 30.00x39.00x4.50 (mm)

Bearing 61984 (1000984)

Manufacturer: TMB

Sizes: 420x560x65 (mm)

Weight:: 43 (kg)

Подшипник 6316ZZ

Manufacturer: NSK-RHP

Sizes: 80x170x39 (mm)

Weight:: 3.67 (kg)

Подшипник NU 240 E

Manufacturer: NACHI

Sizes: 200x360x58 (mm)

Weight:: 29.5 (kg)

Подшипник 52393/52618

Manufacturer: NACHI

Sizes: 100.012x157.162x36.512 (mm)

Weight:: 2,49 (kg)

K73 POLYESTER/PTFE(315x320x15)

Manufacturer: KASTAS

Sizes: 315x320x15 (mm)

Корпус BFL205

Manufacturer: NACHI

Weight:: 0.60 (kg)

Bearing NUP2211EM (92511EH)

Manufacturer: TMB

Sizes: 55x100x25 (mm)

Weight:: 0.82 (kg)

3 FKM 80(052,00x03,00)

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.