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ITEM NUMBER
UCP311-203D1
Pillow Block Unit, Cast Housing, Set Screw, UCP/UCPX Type
d55,563 mmBore
D—Outside diameter
B66,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for UCP311-203D1
Units
Technical Specifications
- Type
- Pillow Block Unit
- Bearing Type
- Ball Bearing
- Locking Device
- Set Screw
- Seal Type
- Contact
- Seal Material
- Nitrile Rubber
- Bearing Number
- UC311-203D1
- Housing Number
- P311D1
- Housing Material
- Cast Iron
- Housing Construction
- 1 Piece
- Performance
- Heavy Duty
- End Type
- Open
- Dynamic Load Rating
- 71500 N 16074 lbf
- Static Load Rating
- 45000 N 10116 lbf
- Rotational Speed [Max]
- 2600.0 RPM
- Weight
- 7.500 kg 16.538 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
- Lubrication
- Outer Ring
Specifications
- Lubrication
- Outer Ring
- Ball Material
- Through Hardened
- Outside Diameter
- 120.000 mm 4.7240 in
- Bore Type
- Cylindrical
- Outside Ring Width
- 34.000 mm 1.3390 in
- Inside Ring Width
- 66.000 mm 2.5980 in
- Clearance
- CN
- Cage Material
- Pressed Steel
- Precision Rating
- ISO Class 0
- Radial Dynamic Load Rating
- 71500 N 16074 lbf
- Radial Static Load Rating
- 45000 N 10116 lbf
- Rotational Speed [Max]-Grease
- 2600 RPM
Dimensional Specifications
- d
- 55.563 mm 2.1880 in
- J
- 236.0 mm 9.2812 in
- L
- 310.0 mm 12.2187 in
- A
- 80.0 mm 3.1562 in
- H
- 80.0 mm 3.1562 in
- H1
- 30.0 mm 1.1875 in
- H2
- 154.0 mm 6.0625 in
- L1
- 85.0 mm 3.3437 in
- N
- 20.0 mm 0.7812 in
- N1
- 38.0 mm 1.5000 in
- B
- 66.000 mm 2.5984 in
- S
- 25.000 mm 0.9843 in
- F
- 8.500 mm 0.3346 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
infos@catson.com.vn