| 7003CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | b1:9.4 mm; D:440 mm; Basic static load rating C0:4050 kN; d1 ≈:368 mm; Limiting speed:750 r/min; Basic dynamic load rating C:1760 kN; Fatigue load limit Pu:375 kN; K:5 mm; ra max.:2.5 mm; Calculation factor kr:0.25; Mass bearing:55.5 kg; B:118 mm; r3,4 min.:3 mm; d:320 mm; rb max.:2.5 mm; da min.:336 mm; Reference speed:600 r/min; r1,2 min.:3 mm; s max.:6 mm; Da max.:425 mm; |
| NNU4936B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic dynamic load rating C:35.2 kN; Mass needle roller and cage assembly:0.075 kg; Limiting speed:6300 r/min; Fatigue load limit Pu:11.2 kN; Basic static load rating C0:90 kN; Reference speed:5600 r/min; Ew:79 mm; Fw:73 mm; U:20 mm; |
| 7216CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | D1:95 mm; Coefficient of friction µ min.:0.05; Tolerance shaft:h8; D:85 mm; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.65 kg; d:70 mm; B:60 mm; Specific static load factor K0:20 N/mm²; B1:8 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Permissible sliding velocity v max.:5 m/s; |
| 7216ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Pu:6820 kN; Oil:951.200 kN; d:670 mm; Grease:14690 kN; with tapered bore:280 min-1; B:230 mm; with cylindrical bore:200 min-1; Static (Cor):22.3 mm; Dynamic (Cr):12 mm; D:980 mm; rs (min):7.5 mm; |
| 708CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Limiting speed:2800 r/min; SWN:11.113 mm; Hexagonal key size for grub screw N:5.556 mm; Basic dynamic load rating C:62.4 kN; Fatigue load limit Pu:1.86 kN; H2:39 mm; Recommended diameter for attachment bolts, inch G:0.75 in; J:210 mm; N4:3 mm; J min.:202 mm; J7:22.5 mm; H:153 mm; J6:240 mm; Housing material:Cast iron; A:65 mm; Recommended tightening torque for grub screw:28.5 N·m; Recommended diameter for attachment bolts, mm G:20 mm; |
| NN3028/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | A:4.2 mm; G2:M 6; d:220 mm; Mass adapter sleeve assembly:8.6 kg; B1:96 mm; G3:9 mm; B:30 mm; d1:200 mm; Hydraulic nut:HMV 44E; B5:41 mm; d3:260 mm; G:Tr 220x4; |
| 71900ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor f2B:1.02; Reference grease quantity Gref:15 cm³; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor f2A:1; Db max.:136 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; D1:124.6 mm; Preload class D GD:3680 N; Basic dynamic load rating C:74.1 kN; Preload class C GC:1840 N; Calculation factor f2C:1.05; D:140 mm; Calculation factor (single, tandem) Y2:0.87; |
| NN3013KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | d1:34.925 mm; B4:12.598 mm; d:45 mm; Sleeve:S 9x1.3/8; B1:39.98 mm; B:11.379 mm; d3 max.:64.414 mm; Mass adapter sleeve assembly:0.28 kg; Threads per inch:18; G:44.882 mm; |
| NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Mass bushing:0.011 kg; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v max.:0.5 m/s; D:16 mm; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Specific dynamic load factor K:25 N/mm²; B:10 mm; Coefficient of friction µ max.:0.15; d:10 mm; Tolerance housing:H7; |
| NNU4928BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Max. speed for Taconite seal:340 r/min; Stabilizing ring:2 x A8897; Cap bolt:1 1/4-7 UNC; Eye bolt:2 x 1/2-13 UNC; da:215.9 mm; P180°:222 kN; Pa:66.7 kN; A1:203.2 mm; Mass pillow block:245 kg; Cap bolt, SAE grade:8; Taconite seal:TER 551; A2:358.775 mm; PG:1/4 NPT; P150°:185 kN; Initial grease fill:2154.6 g; L:749.3 mm; P90°:334 kN; Cap bolt recommended tightening torque:2467.6 N·m; |
| NN3052K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Fatigue load limit Pu:815 kN; Operating clearance factor k2:0.101; B:185 mm; D1 ≈:934 mm; d:750 mm; s1 max.:35.7 mm; Basic static load rating C0:13400 kN; Basic dynamic load rating C:6100 kN; da max.:856 mm; Ca min.:2.7 mm; r1,2 min.:6 mm; Da min.:908 mm; Misalignment factor k1:0.131; d2 ≈:830 mm; Mass bearing:410 kg; Limiting speed:560 r/min; da min.:773 mm; Da max.:977 mm; Reference speed:430 r/min; |
| 709CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | d3:125 mm; Basic dynamic load rating C:699 kN; da max.:118 mm; Calculation factor Y2:3; Da max.:186 mm; B1:90 mm; Reference speed:2600 r/min; Basic static load rating C0:765 kN; Fatigue load limit Pu:73.5 kN; db min.:105 mm; B:67 mm; Calculation factor Y1:2; B4:19 mm; d2 ≈:118 mm; ra max.:2.5 mm; D1 ≈:168 mm; K:6 mm; r1,2 min.:3 mm; Calculation factor Y0:2; Limiting speed:3400 r/min; |
| NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Calculation factor Y2:2.3; l:70 mm; r5 min.:1 mm; C:146 mm; d:150 mm; Mass bearing pair:30.7 kg; Limiting speed:2400 r/min; rc max.:1 mm; a:170.767 mm; r1,2 min.:4 mm; b:6 mm; Calculation factor Y1:1.6; Db min.:250 mm; Basic static load rating C0:1120 kN; ra max.:4 mm; Reference speed:1400 r/min; Fatigue load limit Pu:114 kN; D:270 mm; Calculation factor e:0.43; T:168 mm; |
| NN3011KTN/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Da:359.999 mm; H2:85.725 mm; P60°:364 kN; RG:1 NPT; J max.:635 mm; Cap bolt recommended tightening torque:271.2 N·m; Eye bolt:2 x 1/2-13 UNC; H:422.275 mm; J min.:571.5 mm; Labyrinth ring:2 x LOR 139; Housing:SAF 634; Stabilizing ring:SR-40-34; P90°:218 kN; PosiTrac Plus contact element:2 x B10724-140; H1:209.55 mm; Cap bolt:4 x 7/8-9 UNC; Max. speed for PosiTrac Plus seal:950 r/min; |