P21+01 B 400M

P21+01 B 400M · Product image

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P21+01 B 400M · Technical drawing

Brand
QIBR
Housing model
P21
Bearing model
01 B 400M
Alternative brand
Cooper
Rolling element type
Roller
Measurement system
Metric
Inner diameter
400 mm
Total height
865 mm
Bolt size
M36
Number of holes
4
Distance of holes
704~744 mm
Total length
940 mm
Location of centre
432 mm
Total width
254 mm
Permissible axial displacement
10-23 mm
Height
67 mm
Number of rolling element rows
Single row
Bearing type
Plummer Bearing Units
Bearing clearances (radial)
CN/C2
Load direction
Radial
Lubrication
Grease
Rolling element material
52100
Temperature
-20 ℃ to +80 ℃
Seal type
Closed Type
Outer diameter
546.10 mm
Width of inner ring
140.0 mm
Width of outer ring
76.2 mm
Basic dynamic load rating (axial)
116.0 kN
Basic dynamic load rating (radial)
1048 kN
Basic static load rating (radial)
2071 kN
Limiting speed
460 rpm
Bearing weight
95.0 kg
Weight of bearing housing
309.0 kg

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Description

Split Bearing Units are pre-assembled systems combining split bearings (cylindrical/spherical rollers) with split housings (Plummer blocks), designed to enable rapid installation and maintenance without shaft disassembly. Ideal for heavy industries where downtime is costly.

QIBR - P21+01 B 400M Split Bearing Units Advantages and Applications

QIBR - P21+01 B 400M Split Bearing Units Characteristics

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