B31-21N Deep Groove Ball Bearing - Pioneer Machinery Source

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B31-21N Deep Groove Ball Bearing image

B31-21N Deep Groove Ball Bearing Specifications

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:1.998
Product Group:M06288
Number of Mounting Holes:3
Mounting Method:Concentric Collar
Housing Style:3 Bolt Round Flange Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Iron
Expansion / Non-expansion:Non-expansion
Mounting Bolts:3/8 Inch
Relubricatable:Yes
Insert Part Number:2104U
Seals:Heavy Contact
Housing Configuration:1 Piece Solid
Pilot Configuration:With Pilot
Inch - Metric:Inch
Long Description:3 Bolt Round Flange Block; 1-1/4" Bore; 4-1/2" Bolt Circle; 3-57/64" Bolt Spacing; 1 Piece Solid; Concentric Collar Mount; Cast Iron; Spherical Roller Bearing; 2-11/16" Length Thru
Other Features:Double Row | Single Collar | With Set Screw
UNSPSC:31171501
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Flanged
Manufacturer Item Number:MB2104S
Manufacturer Internal Number:6870216
Weight / LBS:5
D:2.688 Inch | 68.275 Millimeter
Cartridge Pilot Depth:0.188 Inch | 4.775 Millimeter
Bolt Spacing:3.891 Inch | 98.83 Millimeter
Cartridge Pilot Diameter:3.25 Inch | 82.55 Millimeter
Nominal Bolt Circle Diameter Round:4.5 Inch | 113.1 Millimeter
d:1.25 Inch | 31.75 Millimeter

Pioneer Machinery Source: Email[email protected]; Address13 Tuas Road Distributor Service Singapore 638512; Phone(Working Time)0065 82577418; Fax0065 82577552

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