| BTW40CTN9/UP SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BTW | Fatigue load limit Pu:0.28 kN; L:86 mm; N:12.3 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Limiting speed:5000 r/min; Recommended tightening torque for grub screw:4 N·m; Basic dynamic load rating C:10.8 kN; Recommended diameter for attachment bolts, mm G:10 mm; Basic static load rating C0:6.55 kN; d:19.05 mm; A:30 mm; Db:59 mm; A5:26 mm; T:37.3 mm; J:63.5 mm; Hexagonal key size for grub screw N:3.175 mm; |
| 71901CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Db max.:53.6 mm; Calculation factor f2C:1.12; Number of balls z:21; Static axial stiffness, preload class C:152 N/µm; Basic static load rating C0:6.2 kN; Basic dynamic load rating C:9.23 kN; B:10 mm; Ball diameter Dw:5.556 mm; Calculation factor fHC:1.04; da min.:38.2 mm; Static axial stiffness, preload class B:117 N/µm; D2:50.07 mm; D:55 mm; d1:41.6 mm; Preload class A GA:60 N; Calculation factor (single, tandem) Y2:0.87; |
| NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Calculation factor Y1:1.9; Da max.:148 mm; B1:73 mm; Fatigue load limit Pu:48 kN; Basic dynamic load rating C:462 kN; d2 ≈:92.8 mm; D1 ≈:135 mm; da max.:92 mm; Mass bearing + sleeve:6.5 kg; Basic static load rating C0:475 kN; B:55 mm; r1,2 min.:2.1 mm; Calculation factor Y0:1.8; Reference speed:3200 r/min; db min.:82 mm; B4:14.5 mm; b:8.3 mm; Calculation factor e:0.35; Ba min.:5 mm; D:160 mm; |
| 7218CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | r1,2 min.:4 mm; d1:300 mm; B:30 mm; d:150 mm; Mass shaft washer:12.5 kg; |
| 709CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | H1:101.6 mm; Initial grease fill:286.33 g; Ca:49.809 mm; Mass pillow block:21.3 kg; da:82.55 mm; Appropriate attachment bolt size G:0.625 in; H2:41.275 mm; R1:60.325 mm; End plug (suffix Y):EPR 11; Cap bolt recommended tightening torque:149.1 N·m; P60°:101 kN; P90°:60.9 kN; J min.:263.525 mm; RG:3/8 NPT; Max. speed for PosiTrac Plus seal:1800 r/min; P120°:38.3 kN; ba:34.925 mm; R2:27.781 mm; |
| 71800CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | H1:63.5 mm; Attachment bolt diameter G:15.875 mm; H2:38.1 mm; s:28.575 mm; Mass bearing unit:6.12 kg; S:0.794 mm; H:127 mm; J max.:203.2 mm; J min.:193.675 mm; B:79.375 mm; Limiting speed:3700 r/min; d2:82.55 mm; A1:84.931 mm; da:55.563 mm; A:66.675 mm; L:244.475 mm; Basic dynamic load rating C:99.6 kN; |
| NN3034K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Pa:15.3 kN; R2:30.163 mm; P90°:56.5 kN; H2:44.45 mm; J min.:295.275 mm; Initial grease fill:181.44 g; Bearing limiting speed:3800 r/min; Stabilizing ring:SR-20-17; J max.:333.375 mm; RG:3/8 NPT; ba:48.419 mm; Appropriate attachment bolt size G:0.875 in; R1:66.675 mm; Mass pillow block:33.9 kg; A2:173.037 mm; Cap bolt, SAE grade:8; H:222.25 mm; N1:25.4 mm; End plug (suffix Y):EPR 10; Ca:69.799 mm; |
| 71801CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | dc:57.15 mm; H1:82.55 mm; N1:19.05 mm; Da:130 mm; P150°:16.5 kN; P120°:18.2 kN; Stabilizing ring:2 x SR-1612; Mass pillow block:13.1 kg; PosiTrac Plus contact element (dc shaft position):B10724-32; h:34.925 mm; PosiTrac Plus contact element (db shaft position):B10724-44; End plug (suffix Y):EPR 7; H2:30.163 mm; Labyrinth ring (dc shaft position):LOR 33; Ca:55.804 mm; P60°:49.4 kN; Cap bolt, SAE grade:8; |
| 7222ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Calculation factor A:0.00674; r3,4 min.:0.6 mm; a:31 mm; Calculation factor Y0:0.52; Limiting speed:15000 r/min; d1 ≈:49.65 mm; Basic static load rating C0:20.8 kN; d2 ≈:41.96 mm; Mass bearing:0.28 kg; D1 ≈:58.25 mm; D:72 mm; d:35 mm; Reference speed:11000 r/min; Calculation factor kr:0.095; B:17 mm; Basic dynamic load rating C:31 kN; rb max.:0.6 mm; Calculation factor X:0.57; r1,2 min.:1.1 mm; |
| 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; |
| 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; |
| 7215CDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Mass bearing:21.1 kg; Reference speed:1500 r/min; Axial load factor Y:0.6; r1,2 min.:4 mm; Basic dynamic load rating C:627 kN; Fatigue load limit Pu:96.5 kN; Calculation factor kr:0.15; Da max.:385 mm; da max.:310 mm; Limiting value e:0.1; ra max.:3 mm; D:400 mm; D1 ≈:353.1 mm; Fw:296 mm; Limiting speed:2800 r/min; C:130 mm; Basic static load rating C0:965 kN; |
| NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic dynamic load rating C:55000 kN; r1 min.:3 mm; Mass plain bearing:593 kg; D:900 mm; Specific static load factor K0:500 N/mm²; da min.:702 mm; dk:785 mm; Da min.:776 mm; Sealing solution:Double-lip seals; Design (sliding contact surface combination):Steel/PTFE fabric; Lubricant:Maintenance free &nd; α:3 °; Specific dynamic load factor K:300 N/mm²; d:670 mm; r2 min.:6 mm; C:260 mm; |
| 7219CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | L:174.625 mm; H:100.013 mm; da:38.1 mm; A1:72.231 mm; A:53.975 mm; S:0.794 mm; J max.:139.7 mm; d2:62.706 mm; Mass bearing unit:3.15 kg; Attachment bolt diameter G:12.7 mm; s:25.4 mm; B:69.85 mm; Limiting speed:6000 r/min; J min.:119.063 mm; Basic dynamic load rating C:73.8 kN; H1:47.625 mm; H2:30.163 mm; |