K27 NBR(75x87x12/7)
Inner diameter:: 75 mm
Outer diameter: 87 mm
The size of the width: 12/7 mm
Outer diameter: 87 mm
The size of the width: 12/7 mm
WIPER
75x87x12/7
K27
NBR
Подшипник NNU 4934 K
Manufacturer: NSK-RHP
Sizes: 170x230x60 (mm)
Weight:: 7.12 (kg)

Bearing 61906M (1000906H)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.05 (kg)

SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 39.69x76.27x9.52/12 (mm)

ContiTech L 150 HF
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x165x15 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71915-C-T-P4S
Manufacturer: FAG
Sizes: 75x105x16 (mm)

Bearing NN30/630KF1 (31821/630)
Manufacturer: TMB
Sizes: 630x920x212 (mm)
Weight:: 430 (kg)

K69 POM(100x95x15)
Manufacturer: KASTAS
Sizes: 100x95x15 (mm)

Bearing HN222EMKP6 (E2222EHK)
Manufacturer: TMB
Sizes: 110x200x38 (mm)

Bearing NJ310EMZ1
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)


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.