Bearing GE55-KRRB NKE

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:35600 lbf; Y2 - ISO Factor10:2.84; K - Factor7:1.65; d:2.1875 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3210 lbf; Cone Part Number:389DE; da - Cone Frontface Backing Diameter:2.44 in; r - Cup Backface To Clear Radius2:0.050 in; G2 - Heat Generation Factor (Rib-Roller End):15.7; R - Cone Frontface To Clear Radius1:0.030 in;

G:0.485 in; Major Diameter d:4.325 in; C:5.318 in; Threads No. per Inch:12; D:0.791 in; E:4.901 in; H:0.198 in;

Da - Cup Frontface Backing Diameter:67.10 mm; db - Cone Backface Backing Diameter:41.40 mm; r - Cup Backface To Clear Radius2:0.76 mm; d:33.338 mm; D:72.626 mm; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)4:5520 lbf; C - Cup Width:23.813 mm; B:30.165 mm; C0 - Static Radial Rating:22800 lbf;

Da - Cup Frontface Backing Diameter:67.10 mm; db - Cone Backface Backing Diameter:41.40 mm; r - Cup Backface To Clear Radius2:0.76 mm; d:33.338 mm; D:72.626 mm; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90 million revolutions)4:5520 lbf; C - Cup Width:23.813 mm; B:30.165 mm; C0 - Static Radial Rating:22800 lbf;

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:35600 lbf; Y2 - ISO Factor10:2.84; K - Factor7:1.65; d:2.1875 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3210 lbf; Cone Part Number:389DE; da - Cone Frontface Backing Diameter:2.44 in; r - Cup Backface To Clear Radius2:0.050 in; G2 - Heat Generation Factor (Rib-Roller End):15.7; R - Cone Frontface To Clear Radius1:0.030 in;

Unit, Type:Insert Bearing Unit; d:85; Stroke:No; Seal:Silicone; Fit:J7; Grease Type:SH44M; Bearing Unit, Type:Square flange shape; Days to Ship:Quote; Machining:No; Rolling Element Material:Bearing Steel;

RoHS:6; Seals:VV (Non-Contact Rubb; Number of Bearings:Double; Thickness, Height Indication:T Selection, h Confi; C Chamfered:Provided; Type:Bearings with Housin; Bearing Retained:No; Bearing I.D. d(mm):6; Housing Material:304 Stainless Steel; Width T(mm):25 ～ 35;

Flange Shape:Round Type; Number of Bearings:Double; Number of Bearings:Double; Bearing Retained:Yes (with retaining; Flange O.D. H(φ):47; Bearing Part Number:628; Shape:Flange Type; Bearing Used:Deep Groove Ball Bea; Width T(mm):25 ～ 50; Type:Bearings with Housin;

G:0.485 in; Major Diameter d:4.325 in; C:5.318 in; Threads No. per Inch:12; D:0.791 in; E:4.901 in; H:0.198 in;

Surface Treatment:No; Surface Treatment:No; Basic Dynamic Load Rating Cr(N):83500; Bearing Inner Dia. Shape:Tapered hole adapter; Unit, Type:Bearing unit; Bearing Unit, Type:Square flange shape; Days to Ship:9 Days; Unit Body Material:Cast Iron; Rolling Element Material:Steel; Unit Body Material:Cast Iron;

Unit, Type:Insert Bearing Unit; d:85; Stroke:No; Seal:Silicone; Fit:J7; Grease Type:SH44M; Bearing Unit, Type:Square flange shape; Days to Ship:Quote; Machining:No; Rolling Element Material:Bearing Steel;

RoHS:6; Seals:VV (Non-Contact Rubb; Number of Bearings:Double; Thickness, Height Indication:T Selection, h Confi; C Chamfered:Provided; Type:Bearings with Housin; Bearing Retained:No; Bearing I.D. d(mm):6; Housing Material:304 Stainless Steel; Width T(mm):25 ～ 35;

da - Cone Frontface Backing Diameter:11.46 in; r - Cup Backface To Clear Radius2:0.130 in; e - ISO Factor8:0.33; K - Factor7:1.76; Ab - Cage-Cone Frontface Clearance:0.1 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:605000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:51300 lbf; d:10.2500 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:157000 lbf; B - Double Cone Width:6.0000 in;

Number of Raceway Ring Rows:Double Row; D:250; Series:ULTAGE type EM; Shaft Bore Config.:Tapered hole; Days to Ship:9 Days or more; Specifications/Environment:Standard; Load Direction:Radial; Inner/Outer Ring Material:Steel; Raceway Ring Shape:Self-aligning roller; Rolling Element Material:Steel;

A3:492 mm; C0 Static Load Rating:7580; Bolt Qty:4; UPC Code:999999999; End Cover2:EC76; Max Oil Speed:530; N1:50.00 mm; Bearing:23176K; C:30 mm; Seal Type:Taconite;