Bearing W3-1/4

PRODUCTS (Bearing W3-1/4)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing W3-1/4

Inner diameter:: 82.550 mm
Outer diameter: 122.250 mm
The size of the width: 31.750 mm
Weight:: 1.134 kg

Technical specifications

Designation: W3-1/4

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 82.550 mm

External diameter: 122.250 mm

Width (B): 31.750 mm

Weight: 1.134 kg

Резьба (G): 90.0 mm

Подшипник 6317N

Manufacturer: NSK-RHP

Sizes: 85x180x41 (mm)

Weight:: 4.28 (kg)

Подшипник NNCF4922CV

Manufacturer: SKF

Sizes: 110x150x40 (mm)

Weight:: 2.1 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 41x56x10 (mm)

K21 NBR(12,7x19,05x3,18)

Manufacturer: KASTAS

Sizes: 12,7x19,05x3,18 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)

Manufacturer: STO

Sizes: 30x40x7.5/9.5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)

O-RING

Manufacturer: NQK SF

Sizes: 46.00x56.66x5.33 (mm)

ATG10 5310 MFX - Megaflex ( ATK10 5310 BFX - BRECOFLEX )

Manufacturer: ContiTech AG

K708 PTFE/NBR(250x258,8x6 )

Manufacturer: KASTAS

Sizes: 250x258,8x6 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 42x53x7 (mm)

AX 45,5 AX 1186 Ld

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.