| 7203CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Fatigue load limit Pu:208 kN; B1:130 mm; Basic dynamic load rating C:2000 kN; Reference speed:1500 r/min; Operating clearance factor k2:0.101; d2 ≈:259 mm; B2 ≈:136 mm; da min.:229 mm; G:Tr 240x4; Misalignment factor k1:0.113; r1,2 min.:4 mm; ra max.:3 mm; Mass bearing + sleeve:65.5 kg; D:400 mm; s1 max.:20.5 mm; Limiting speed:2000 r/min; Da max.:383 mm; Da min.:321 mm; da max.:298 mm; |
| 7212ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Cage Type:Stamped Steel; K - Factor7:1.17; C1 - Dynamic Radial Rating (1 million revolutions)5:141000 lbf; B - Cone Width:55.563 mm; Design Units:Imperial; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31400 lbf; Cup Part Number:161900; Ab - Cage-Cone Frontface Clearance:5.6 mm; D:482.600 mm; C0 - Static Radial Rating:250000 lbf; Db - Cup Backface Backing Diameter:451.10 mm; B:60.325 mm; G1 - Heat Generation Factor (Roller-Raceway):1730.8; |
| 71932ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Dimension L:5.8 in; Bearing Number:LSE304BX; Dimension T:13.0 in; Dimension H:3.1 in; Bearing - Housing - Seal:LSE304BXHRSS; Cr - Dynamic Load Rating:42039 lbf; Series Type:Light Series; Bearing UPC:013992026286; Note:This product line wa; Dimension N:8.5 in; Dimension P:0.7 in; Bolt Size:4 x M16; Seal Type:Viton Single Lip; Bearing - Housing - Seal UPC:013992076533; Dimension R:10.8 in; Bearing Type:Split Cylindrical Ex; |
| 7209ACD/HCP4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | C1:105.00 mm; e:6 mm; C:80 mm; t:12 mm; Lockwasher and Lockplates:MS31/530; G:Tr530x6; d1:500.00 mm; D3:670 mm; Ro:M8; Locknut:HM31/530; Appropriate Hydraulic Nut:HMV106; Weight:192.00 Kg; L1:447.00 mm; |
| 7209ACD/P4ADFB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Shaft Tolerance:0.0050 in; Dimension L Fix:3.27 in; Oil Lubrication - B/C/O Seal:400 rpm; C - Dynamic Load (Basic):170000 lb; Grease Lubrication - M/N Seal:700 rpm; Shaft Size :5 in; Dimension H:1.50 in; Dimension L Exp:3.35 in; Dimension J (Bolt Size):1.125 in; Y1 - Geometry Factor:2.43; Oil Lubrication - T Seal:1500 rpm; Dimension N:5.320 in; C0 - Static Load:212000 lb; Housing Style:Round Flange; |
| 7211ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Bearing Type:Split Cylindrical Re; Dimension H1:2.4 in; Dimension M:13.0 in; Maximum Speed:610 rpm; Series Type:Medium Series; Housing Width:10.6 in; Dimension J1:30.2 in; Dimension L:37.7 in; Bearing UPC:013992031761; Shaft Size:12 in; Bearing Number:MSE1200BR; Cr - Dynamic Load Rating:356772 lbf; Bolt Size:8 x M30; Dimension H2:31.1 in; Weight:1383 lb; Dimension J2:22.3 in; Bearing - Housing - Seal UPC:013992071101; |
| 71930ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d1:184 mm; Grub (set) screw size:M10; Axial static load carrying capacity:550 kN; B3:12 mm; Associated spanner:TMFN 30-40; b:16 mm; Mass lock nut:3.02 kg; G:M 170x3; B:33 mm; Recommended grub screw tightening torque:35 N·m; d3:220 mm; h:7 mm; |
| 7208CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Calculation factor f2A:1; Calculation factor (back-to-back, face-to-face) X2:0.67; Number of balls z:26; Reference grease quantity Gref:2.85 cm³; Calculation factor (single, tandem) Y2:0.87; C2:3.2 mm; Calculation factor (single, tandem) X2:0.41; Static axial stiffness, preload class B:176 N/µm; a:24.7 mm; d1:72.7 mm; Da max.:85.4 mm; Calculation factor (single, tandem) Y0:0.38; Attainable speed for oil-air lubrication:20000 r/min; |