Bearing BK1512

PRODUCTS (Bearing BK1512)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing BK1512

Inner diameter:: 15 mm
Outer diameter: 21 mm
The size of the width: 12 mm
Weight:: 12.7 kg

Technical specifications

Designation : BK1512

Dimensions, mm : 15x21x12

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 12.7 Kg

Dynamic load rating (C) - 7000 kN

Static load rating (C0) - 8400 kN

Grease lubrication speed - 14000 rev/min

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 40x55.20/62x13 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 7.50x9.50x1.00 (mm)

Подшипник 21318EAKE4

Manufacturer: NSK-RHP

Sizes: 90x190x43 (mm)

Weight:: 6.1 (kg)

V 242/5 F

Manufacturer: ContiTech AG

Подшипник NNU 4948 K

Manufacturer: NSK-RHP

Sizes: 240x320x80 (mm)

Weight:: 18 (kg)

O-RING

Manufacturer: NQK SF

Sizes: 54.00x59.00x2.50 (mm)

Подшипник 53272U

Manufacturer: NACHI

Sizes: 360x500x130 (mm)

Weight:: 225 (kg)

Подшипник 53238X

Manufacturer: NSK-RHP

Sizes: 190x270x65.7 (mm)

Weight:: 3.9 (kg)

D 164 32x4164 Li / 4240 Ld

Manufacturer: ContiTech AG

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.