P44+02 B 1800

P44+02 B 1800 · Product image

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P44+02 B 1800 · Technical drawing

Brand
QIBR
Housing model
P44
Bearing model
02 B 1800
Alternative brand
Cooper
Rolling element type
Roller
Measurement system
Imperial
Inner diameter
18 inch
Total height
1070 mm
Bolt size
1 1/2UNC
Number of holes
8
Distance of holes
768~808 mm
Total length
1244 mm
Location of centre
533 mm
Total width
368 mm
Permissible axial displacement
17～30 mm
Height
73 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
666.75 mm
Width of inner ring
200.0 mm
Width of outer ring
115.9 mm
Basic dynamic load rating (axial)
216.0 kN
Basic dynamic load rating (radial)
2195 kN
Basic static load rating (radial)
4057 kN
Limiting speed
380 rpm
Bearing weight
250.0 kg
Weight of bearing housing
564.0 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 - P44+02 B 1800 Split Bearing Units Advantages and Applications

QIBR - P44+02 B 1800 Split Bearing Units Characteristics

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