| 71903CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Outside Ring Width B:6.000 mm; Outside Diameter D:62.000 mm; Features:Open; C0r - Static Load Rating:2.7 kN; Bore Size d:50 mm; Radius Rs min:0.300 mm; Grease Limiting Speed:3500 rpm; Cr - Dynamic Load Rating:2.7 kN; Weight:0.034 Kg; Oil Limiting Speed:4100 rpm; Clearance:C0 (Normal); |
| 71914CD/P4ADFA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Cg - Geometry Factor8:0.1189; Y2 - ISO Factor6:1.91; D:1030.000 mm; Y1 - ISO Factor5:2.91; Y0 - ISO Factor4:1.96; Cage Type:YMB; Cage Material:Brass; Bore Taper:1/12; e - ISO Factor3:0.35; Da - Outer Ring Backing Diameter:918.000 mm; B - Outer Ring Width:365.000 mm; Bearing Weight:1333.000 Kg; C1(2) - Dynamic Radial Rating (Two-Rows):13200000 N; Reference Thermal Speed Rating (Oil)7:220; r - Outer Ring To Clear Radius2:7.000 mm; |
| 71909CE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Series:455; Bearing Weight:6.4 lb; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:9370 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:16300 lbf; C - Double Cup Width:2.125 in; B - Cone Width:1.1542 in; Cg - Geometry Factor12:0.0946; Cone Part Number:460; Aa - Cage-Cone Backface Clearance:0.07 in; Cup Part Number:452D; Ab - Cage-Cone Frontface Clearance:0.08 in; |
| 71930ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Oil Limiting Speed:29000 rpm; Features:Contact Seals; Outside Diameter D:28.0000 mm; Clearance:C3; Radius Rs min:0.300 mm; Bore Size d:15 mm; Grease Limiting Speed:24000 rpm; Weight:0.015 Kg; Outside Ring Width B:7.000 mm; Cr - Dynamic Load Rating:4.3 kN; C0r - Static Load Rating:2.3 kN; |
| 71909CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:16900 lbf; Ab - Cage-Cone Frontface Clearance:0.1 in; Y1 - ISO Factor9:1.77; T - Bearing Width across Cones:1.5624 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:4390 lbf; e - ISO Factor8:0.38; Cage Type:Stamped Steel; Series:17000; C - Double Cup Width:1.4275 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1650 lbf; |
| 71918ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Housing Mass:4.5 Kg; Material :Cast Iron; J1:40 mm; H:128 mm; Shaft Diameter da:55 mm; H2:28.00 mm; UPC Code:999999999; G:M16; C1 Dynamic Load Rating:140; N1:14.00 mm; L:255 mm; Seal Type:V-ring; Locating Rings (width x OD):SR100X9.5; Max Grease Speed:4700; C0 Static Load Rating:142; Cage Type:EJ; A:95.00 mm; End Cover1:EC513-611; Bolt Qty:2; Shaft Diameter db:65 mm; |
| 71934CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | K - Factor8:1.66; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:14100 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:157000 lbf; Series:81000; Cg - Geometry Factor:0.125; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:40800 lbf; db - Cone Backface Backing Diameter:6.73 in; a - Effective Center Location4:-0.21 in; C90 - Dynamic Radial Rating (90 million revolutions)5:23400 lbf; |
| 71940ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Cage Type:Stamped Steel; Design Units:METRIC; da - Cone Frontface Backing Diameter:29.97 mm; Da - Cup Frontface Backing Diameter:44.50 mm; a - Effective Center Location3:-3.3 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:9460 N; d:25.000 mm; Y - ISO Factor9:1.39; G1 - Heat Generation Factor (Roller-Raceway):8.6; B - Cone Width:15.000 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:6970 N; |