KOYO NJ2312R cylindrical roller bearings

Unit, Type:Insert Bearing Unit; Rolling Element Material:Bearing Steel; Diameter series symbol:Medium Load; Unit Body Material:Cast Iron; Fit:J7; Seal:Triple seals; Fit:J7; Bearing Unit, Type:Take-Up Type; Rolling Element Material:Bearing Steel; Unit Body Material:Cast Iron;

Number of Bearings:Double; Width T(mm):50; Shape:Flange Type; Volume Discount:Available; Flange Shape:Square Type; Housing Material:1045 Carbon Steel; Seals:DD (Contact Rubber S; Type:Bearings with Housin; Type:Bearings with Housin; Bearing Retained:No;

Inner/Outer Ring Material:[Steel] Steel; Size Standards:Metric System; Symbol of contact angle:A; Precision Grade Symbol:P4; Spacer, Sleeve symbol:No; Retainer Type:Resin Forming; Outer Ring Shape:Flat; Load Direction:Radial; Holder Symbol:TYN; Contact angle(Degree):30;

Int Radial Clearance Reduction Max:0.0035 in; Dimension D Max:15.75 in; Dimension L:5.35 in; Housing Style:Two-Bolt Pillow Bloc; Oil Lubrication - T Seal:1500 rpm; Int Radial Clearance Reduction Min:0.0025 in; Shaft Size  :4-1/2 in; Oil Lubrication - B/C/O Seal:400 rpm; Dimension H:1.94 in

Seals:DD (Contact Rubber S; Number of Bearings:Single; Type:Bearings with Housin; Days to Ship:8 Days; Bearing Material:[Steel] Steel; Lateral Width L(mm):22; Bearing Used:Deep Groove Ball Bea; Shape:Bottom Mount; Number of Bearings:Single; Type:Bearings with Housin;

Aa - Cage-Cone Backface Clearance:0.08 in; K - Factor7:1.97; C - Double Cup Width:2.5 in; Design Units:Imperial; Da - Cup Frontface Backing Diameter:3.96 in; Ab - Cage-Cone Frontface Clearance:0.07 in; db - Cone Backface Backing Diameter:2.56 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolu

Inner/Outer Ring Material:Steel; Basic Dynamic Load Rating(N):64500; Rolling Element Material:Steel; Max. Allowed rpm(rpm):6900; D:85; Type:Angular Contact Ball; Inner/Outer Ring Material:Steel; Outer Ring Shape:Flat; Days to Ship:6 Days; Size Standards:Metric System;

High-Speed Steel:Standard; Cylinder shape (suffix symbol: X):X (cylinder outer di; Precision (JIS):Grade 0; Internal Clearance Symbol:CN (Normal Clearance; d:35; Revolution Frequency(rpm):8500; Specifications/Environment:Standard; Large-capacity type:E (Large-capacity ty; D:72; Combination of two pi

Series Type:Light Series; Dimension M :8-3/4 in; Dimension H2:18.95 in; Cr - Dynamic Load Rating:136576 lbf; Dimension K :5-1/4 in; Dimension L :32-3/4 in; Bolt Size:4 x 1-1/2; Bearing Number:LSE703BX; Support Type:Four-Bolt Plummer Bl; Seal Type:Kevlar Packing Seal;

Series:32236; Db - Cup Backface Backing Diameter:288 mm; C - Cup Width:71 mm; Y - ISO Factor4:1.33; Da - Cup Frontface Backing Diameter:303 mm; r - Cup Backface To Clear Radius1:4 mm; K - Factor2:1.27; Cup Part Number:Y32236; G1 - Heat Generation Factor (Roller-Raceway):988.6; Cg - Geometry Factor:0

Bearing - Housing - Seal UPC:013992077158; Dimension N:10.5 in; Dimension Y:0.6 in; Support Type:Take-Up; Cor - Static Load Rating:42714 lbf; Dimension P:0.9 in; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal:MSE208BRHKPS; Dimension S:1.6 in; Dimension D:9.0 in;

Cage Type:YMB; Cg - Geometry Factor8:0.0952; Design Unit:METRIC; B - Inner Ring Width:256 mm; C1(2) - Dynamic Radial Rating (Two-Rows):6720000 N; Reference Thermal Speed Rating (Oil)7:380; D:720.000 mm; Reference Thermal Speed Rating (Grease):350; da - Inner Ring Backing Diameter:466.000 mm; e - ISO

Diameter series symbol:Medium Load; Unit, Type:Insert Bearing Unit; d:60; Fit:J7; Stroke:No; Seal:Silicone; Surface Treatment:No; Machining:No; Unit Body Material:Cast Iron; RoHS:6;

Fit:J7; Stroke:No; Basic Load Rating, Dynamic Rating(N):81900; Surface Treatment:No; Unit Body Material:Cast Iron; Rolling Element Material:Bearing Steel; Rolling Element Material:Bearing Steel; Fit:J7; Bearing Inner Dia. Shape:Cylindrical Bore Set; Basic Load Rating, Static Rating(N):52200;

UPC Code:0883450021906; Pre Install Clearance Max:0.065 mm; Housing Style:Round Flange; Dimension H:0.75 in; Shaft Size Type:Imperial; Grease Lubrication - T Seal:3550 rpm; Engineering Group:Mounted Bearing; Dimension D:4.54 in; Dimension BC:5.75 in; Y1 - Geometry Factor:2.71;