Bearing HM803146 / HM803110
Inner diameter:: 41.275 mm
Outer diameter: 88.9 mm
The size of the width: 30.162 mm
Weight:: 0.898 kg
Outer diameter: 88.9 mm
The size of the width: 30.162 mm
Weight:: 0.898 kg
Technical specifications
Designation: HM803146 / HM803110
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 41.275 mm
External diameter(D): 88.9 mm
Working width (T): 30.162 mm
Width (height) (B): 29.37 mm
Outer cage width (C): 23.02 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 93.5
Cor (KN): 125
a: 26.1 мм
Width: 0.898 mm
O-RING
Manufacturer: NQK SF
Sizes: 69.20x73.00x1.90 (mm)

Bearing 2303 2RS
Manufacturer: ETERNO
Sizes: 17x47x19 (mm)
Weight:: 0.171 (kg)

3.53 NBR 70(215,49x03,53)
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x56x10 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF460
Manufacturer: INA-FAG
Sizes: 460x600x70 (mm)
Weight:: 50 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 187.00x196.20x4.60 (mm)

Подшипник NJ 206
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.204 (kg)

Bearings NNTR90X220X100 2Z
Manufacturer: INA-FAG
Sizes: 90x220x100 (mm)
Weight:: 22.5 (kg)

Bearing 608ZZ/RP6 (E80018R)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x38x5 (mm)


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.