Krestovina 57x61,5
Technical specifications
Designation : 57x61,5
Dimensions, mm : 57x61,5
Producer : TOYO
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71909-E-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
Bearing DC3034N
Manufacturer: ETERNO
Sizes: 30.34x47x13.5 (mm)
Weight:: 60 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 82x105x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 35x50x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 112.00x121.00x4.50 (mm)
Bearing NUP309EN (192309E)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.93 (kg)
Подшипник E32221J
Manufacturer: NACHI
Sizes: 105x190x53 (mm)
Weight:: 5.90 (kg)
B-1960
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x160x14 (mm)
K21 NBR(20x40x10)
Manufacturer: KASTAS
Sizes: 20x40x10 (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.
