Bearing 239/670 K ISB

Internal Clearance Symbol:CN (Normal Clearance; Format symbol:NU (double brims for; Shaft Bore Config.:Cylindrical Bore; Combination of two pieces:Standard; Number of Raceway Ring Rows:Single Row; High-Speed Steel:Standard; Specifications/Environment:Standard; Rolling Element Material:Steel; Raceway Ring Shape:Cylindrical Roller; Specifications:Standard;

Bearing Retained:No; Height H(mm):25 ～ 50; Number of Bearings:Double; Seals:ZZ (Double Shield); Shape:T-Shaped; Bearing Used:Deep Groove Ball Bea; Housing Material:304 Stainless Steel; Type:Bearings with Housin; Shape:T-Shaped; Type:Bearings with Housin;

Seals:ZZ (Double Shield); Height H(mm):25 ～ 30; Shape:Bottom Mount; Bearing Retained:No; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; Number of Bearings:Double; Lateral Width L(mm):34; Bearing Part Number:628;

Rolling Element Material:Bearing Steel; Bearing Inner Dia. Shape:Tapered hole adapter; Seal:Silicone; Bearing Unit, Type:Round flange shape; Stroke:No; Basic Load Rating, Static Rating(N):71500; Days to Ship:Quote; Unit, Type:Insert Bearing Unit; Surface Treatment:No; Fit:J7;

Housing Mass:2.0 Kg; Jmin:143 mm; Jmax:157 mm; G:M12; C0 Static Load Rating:44.3; J:150.00 mm; L:185.00 mm; C1 Dynamic Load Rating:55.5; Seal:TA305; UPC Code:999999999;

Internal Clearance Symbol:CN (Normal Clearance; Format symbol:NU (double brims for; Shaft Bore Config.:Cylindrical Bore; Combination of two pieces:Standard; Number of Raceway Ring Rows:Single Row; High-Speed Steel:Standard; Specifications/Environment:Standard; Rolling Element Material:Steel; Raceway Ring Shape:Cylindrical Roller; Specifications:Standard;

r - Cup Backface To Clear Radius2:0.12 in; Y1 - ISO Factor9:1.52; e - ISO Factor8:0.44; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:60500 lbf; G1 - Heat Generation Factor (Roller-Raceway)11:105; Aa - Cage-Cone Backface Clearance:0 in; Db - Cup Backface Backing Diameter:4.84 in; R - Cone Frontface To Clear Radius1:0.060 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:9000 lbf; T - Bearing Width across Cups:2.3750 in;

Weight:266.000 kg; Groove Width A:32 mm; Enclosure:Open; Static Load Rating:7,900,000 N; Radial Clearance:0.400 to 0.520 mm; da (min):428 mm; Limiting Speed - Oil:720 rpm; Center Guidance:Fixed Inner Ring Rib; Nr. of Holes:8; Configuration:Double Row;

C0r - Static Load Rating:16.00 kN; Grease Limiting Speed:7000 rpm; Features:Open; Oil Limiting Speed:8300 rpm; Bore Size d:65 mm; Weight:0.198 Kg; Cr - Dynamic Load Rating:17.3 kN; Outside Ring Width B:13.000 mm; Outside Diameter D:90.000 mm; Radius Rs min:1.000 mm;

r - Cup Backface To Clear Radius2:0.12 in; Y1 - ISO Factor9:1.52; e - ISO Factor8:0.44; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:60500 lbf; G1 - Heat Generation Factor (Roller-Raceway)11:105; Aa - Cage-Cone Backface Clearance:0 in; Db - Cup Backface Backing Diameter:4.84 in; R - Cone Frontface To Clear Radius1:0.060 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:9000 lbf; T - Bearing Width across Cups:2.3750 in;

Housing Mass:2.0 Kg; Jmin:143 mm; Jmax:157 mm; G:M12; C0 Static Load Rating:44.3; J:150.00 mm; L:185.00 mm; C1 Dynamic Load Rating:55.5; Seal:TA305; UPC Code:999999999;

Housing Material:[Aluminum Alloy] 201; RoHS:6; Flange O.D. H(φ):44; Volume Discount:Available; Volume Discount:Available; Shape:Flanged Pilot Type; Number of Bearings:Double; Bearing Material:Stainless Steel; Bearing Retained:No; Shape:Flanged Pilot Type;

Bearing Retained:No; Height H(mm):25 ～ 50; Number of Bearings:Double; Seals:ZZ (Double Shield); Shape:T-Shaped; Bearing Used:Deep Groove Ball Bea; Housing Material:304 Stainless Steel; Type:Bearings with Housin; Shape:T-Shaped; Type:Bearings with Housin;

Weight:266.000 kg; Groove Width A:32 mm; Enclosure:Open; Static Load Rating:7,900,000 N; Radial Clearance:0.400 to 0.520 mm; da (min):428 mm; Limiting Speed - Oil:720 rpm; Center Guidance:Fixed Inner Ring Rib; Nr. of Holes:8; Configuration:Double Row;

Flange O.D. H(φ):41; Shape:Flange Type; Type:Bearings with Housin; Housing Material:1045 Carbon Steel; Days to Ship:7 Days; Number of Bearings:Double; RoHS:6; Bearing Retained:No; Flange Shape:Compact Type; Holder Surface Treatment:Black Oxide Coating;