Thrust-Cylindrical-Roller-Bearing-Type-812-813 – 81101

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NTNIndustrial bearing

ITEM NUMBER

81101

Thrust Cylindrical Roller Bearing - Type 812, 813

d12,000 mmBore
D26,000 mmOutside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for 81101

Units

Technical Specifications

Type
Bearing
Bore Type
Round
Configuration
One
Material
High Carbon Chrome Steel
Cage Material
Steel
Limiting Speed - Oil
12000 RPM
Limiting Speed - Grease
3000.0 RPM
Precision
ISO Class 0
Weight
0.004 kg
Dynamic Load Rating
11500 N
Static Load Rating
23900 N
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
12.000 mm
d1 (-0.2/-0.5)
26.000 mm
D
26.000 mm
D1
12.000 mm
T
9.000 mm
r
0.300 mm
da min
15.000 mm
Db max
28.000 mm
ras max
3.500 mm
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