Bearings GRA12-NPP-B

PRODUCTS (Bearings GRA12-NPP-B)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings GRA12-NPP-B

Inner diameter:: 19.050 mm
Outer diameter: 47 mm
Weight:: 0.16 kg

Technical specifications

Designation: GRA12-NPP-B

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 19.050 mm

Outside diameter (D): 47 mm

Outer cage width (C): 14 mm

Weight: 0.16 kg

Size (L): 31 mm

Loading capacity dynamic (C): 12800

Loading capacity dynamic (C0): 6600

O-RING

Manufacturer: NQK SF

Sizes: 92.00x97.30x2.65 (mm)

2.62 FKM 80(050,47x02,62 )

Manufacturer: KASTAS

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7228-C-T-P4S

Manufacturer: FAG

Sizes: 140x250x42 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 30x37x8 (mm)

SEALS (REINFORCED SEAL) (ARS)

Manufacturer: FEKO

Sizes: 30x47x10 (mm)

K17X PTFE/NBR(305x284x8,1)

Manufacturer: KASTAS

Sizes: 305x284x8,1 (mm)

PM 2832 / 1115 M EL

Manufacturer: ContiTech AG

ContiTechXL 037 HF

Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(275x280x25)

Manufacturer: KASTAS

Sizes: 275x280x25 (mm)

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.