Bearing NU344EM
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 72.5 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 72.5 kg
Technical specifications
Designation : NU344EM
Dimensions, mm : 220x460x88
Producer : TMB
Bearing 6209 (209)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Подшипник NU 328 E
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 21.8 (kg)
Bearing NN3021K (3182121)
Manufacturer: TMB
Sizes: 105x160x41 (mm)
Weight:: 2.81 (kg)
Подшипник 6312NSE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
Bearing 4207 ZZ
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7019-C-T-P4S
Manufacturer: FAG
Sizes: 95x145x24 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8x18x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x63.5x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 39.60x51.00x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x25x7 (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.
