Bearing GIR25 DO
Inner diameter:: 25 mm
Outer diameter: 64 mm
The size of the width: 20 mm
Outer diameter: 64 mm
The size of the width: 20 mm
Technical specifications
Designation : GIR25 DO
Dimensions, mm : 25x64x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - M24X2 kN
Static load rating (C0) - 48 kN
Outside width (C) - 126mm
Size (dk) - 17mm
Grease lubrication speed - 83 rev/min
Speed limit with oil lubrication - 640 rev/min
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 60.20x73x13.50 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE45-NPP-B
Manufacturer: INA-FAG
Sizes: 45x85x43.8 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing 7408 B
Manufacturer: ETERNO
Sizes: 40x110x27 (mm)
Weight:: 1.23 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO90X120X30
Manufacturer: INA-FAG
Sizes: 90x120x30 (mm)
AT5 DD
Manufacturer: ContiTech AG
K21 PU(42x51x11)
Manufacturer: KASTAS
Sizes: 42x51x11 (mm)
K708 PTFE/NBR(42x48,8x5)
Manufacturer: KASTAS
Sizes: 42x48,8x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 47.50x52.80x2.65 (mm)
K503 (82,55x69,85x14,53)
Manufacturer: KASTAS
Sizes: 82,55x69,85x14,53 (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.
