Bearing 71940A
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 38 mm
Weight:: 6.6 kg
Outer diameter: 280 mm
The size of the width: 38 mm
Weight:: 6.6 kg
Technical specifications
Designation : 71940A
Dimensions, mm : 200x280x38
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x54x8 (mm)
K709 PTFE/NBR(35x45,7x4,2)
Manufacturer: KASTAS
Sizes: 35x45,7x4,2 (mm)
PJ 1245 / 490 J
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 210.00x226.00x8.00 (mm)
Bearing NJ244
Manufacturer: ETERNO
Sizes: 220x400x65 (mm)
Weight:: 37 (kg)
Подшипник 7315CDF
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.15 (kg)
Manufacturer: ContiTech AG
D 167 32x4244 Li / 4320 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x25x8 (mm)
K74 POM (75x85x16)
Manufacturer: KASTAS
Sizes: 75x85x16 (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.
