P38+02 B 300M

P38+02 B 300M · Product image

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P38+02 B 300M · Technical drawing

Brand
QIBR
Housing model
P38
Bearing model
02 B 300M
Alternative brand
Cooper
Rolling element type
Roller
Measurement system
Metric
Inner diameter
300 mm
Total height
790 mm
Bolt size
M30
Number of holes
8
Distance of holes
546~586 mm
Total length
958 mm
Location of centre
394 mm
Total width
330 mm
Permissible axial displacement
14-30 mm
Height
60 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
495.30 mm
Width of inner ring
193.0 mm
Width of outer ring
103.2 mm
Basic dynamic load rating (axial)
129.0 kN
Basic dynamic load rating (radial)
1467 kN
Basic static load rating (radial)
2409 kN
Limiting speed
610 rpm
Bearing weight
123.0 kg
Weight of bearing housing
330.0 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 - P38+02 B 300M Split Bearing Units Advantages and Applications

QIBR - P38+02 B 300M Split Bearing Units Characteristics

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