Bearing Finder
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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Pillow Block Unit

Bearing Type

N/A Ball Bearing

Locking Device

N/A Set Screw

Seal Type

N/A Contact

Seal Material

N/A Nitrile Rubber

Bearing Number

N/A UC311-201D1

Housing Number

N/A P311D1

Housing Material

N/A Cast Iron

Housing Construction

N/A 1 piece

Performance

N/A Heavy Duty

End Type

N/A Open

Dynamic Load Rating

N/A 16100 lbf71500 N71.50 kN

Static Load Rating

N/A 10100 lbf45000 N45.00 kN

Rotational Speed [Max]

N/A 2600 RPM

Weight

N/A 16.000 lb7.400 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Lubrication

N/A Relubricatable

Dimensional Specifications


Pillow Block Unit, Cast Housing, Set Screw, UCP/UCPX Type - Dimensions

d

N/A 2.0625 in52.388 mm

J

N/A 9.2812 in236.0 mm

L

N/A 12.2187 in310.0 mm

A

N/A 3.1562 in80.0 mm

H

N/A 3.1562 in80.0 mm

H1

N/A 1.1875 in30.0 mm

H2

N/A 6.0625 in154.0 mm

L1

N/A 3.3437 in85.0 mm

N

N/A 0.7812 in20.0 mm

N1

N/A 1.5 in38.0 mm

B

N/A 2.5984 in66.000 mm

S

N/A 0.9843 in25.000 mm

F

N/A 0.3346 in8.500 mm