Krestovina 31x90
Technical specifications
Designation : 31x90
Dimensions, mm : 31x90
Producer : TOYO
O-RING
Manufacturer: NQK SF
Sizes: 24.00x34.00x5.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 89.00x99.00x5.00 (mm)
Подшипник NUP 352
Manufacturer: NACHI
Sizes: 260x540x102 (mm)
Weight:: 117 (kg)
Подшипник HR32964J
Manufacturer: NSK-RHP
Sizes: 320x440x76 (mm)
Weight:: 33.3 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x36x7 (mm)
CX 63 CX 1665 Ld
Manufacturer: ContiTech AG
Bearing K55X63X20
Manufacturer: ETERNO
Sizes: 55x63x20 (mm)
Weight:: 0.067 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 470.00x482.00x6.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
K21 NBR(14x32x8)
Manufacturer: KASTAS
Sizes: 14x32x8 (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.
