Bearing 63012RSZ2 (180301Z2)
Inner diameter:: 12 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.06 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.06 kg
Technical specifications
Designation : 63012RSZ2
ГОСТ : 180301Z2
Dimensions, mm : 12x37x12
Producer : TMB
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 47.60x80.25x6.35/12.15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.29x4.67x1.19 (mm)
HTD 8M 3920 ( HTD8M 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG
K22 PU(80x92x8,5)
Manufacturer: KASTAS
Sizes: 80x92x8,5 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4075-TV
Manufacturer: INA-FAG
Sizes: 40x55x54 (mm)
K33 PU(25,4x34,93x7,94)
Manufacturer: KASTAS
Sizes: 25,4x34,93x7,94 (mm)
Bearing 61821 2RS
Manufacturer: ETERNO
Sizes: 105x130x13 (mm)
Weight:: 0.32 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 93.00x103.00x5.00 (mm)
T5/525 ( Т5 525 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DH TB2)
Manufacturer: STO
Sizes: 62x82x11 (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.
