NTN UC311-203D1 - Leader Industrial Manufacture

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NTN UC311-203D1 image

Information techniques NTN UC311-203D1

Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Non-expansion
Mounting Bolts:3/4 Inch
Relubricatable:Yes
Insert Part Number:22220
Seals:Teflon Labyrinth
Housing Configuration:1 Piece Solid
Inch - Metric:Inch
Other Features:Double Row | Single Collar | With Set Screw
Long Description:4 Bolt Pillow Block; 4" Bore; 4-1/4" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 10-7/8" Minimum Bolt Spacing; 13.38" Bolt Spacing Maximum; Relubricat
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Manufacturer Item Number:QAPR20A400ST
Weight / LBS:57
B:4.25 Inch | 107.95 Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter
Bolt Spacing Minimum:10.875 Inch | 276.225Millimeter
D:4.59 Inch | 116.586 Millimeter
Bolt Spacing Maximum:13.38 Inch | 339.852Millimeter
d:4 Inch | 101.6 Millimeter
Nominal Bolt Center to Center:12.1 Inch | 308.5 Millimeter