| 71918ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Sealed Speed Rating n3:3400 rpm; Grease Speed Rating n1:5000 rpm; D:125.0000 mm; Oil Speed Rating n2:6000 rpm; B:24.00 mm; Basic Dynamic Radial Load Rating C:60500 N; Accessories:Two Shields; Oil Speed Rating Open/Shielded n2:6000 rpm; Grease Speed Rating Open/Shielded n1:5000 rpm; Basic Static Radial Load Rating Co:45000 N; d:70.000 mm; Fillet Radius ra:1.50 mm; |
| 71913CE/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass bearing unit:1.05 kg; J7:14 mm; Recommended tightening torque for grub screw:4 N·m; H:82 mm; J6:140 mm; Housing:SY 506 M/VZ033; A5:20 mm; J max.:127 mm; J:117.5 mm; Basic dynamic load rating C:19.5 kN; H2:17 mm; L:152 mm; A1:25 mm; H1:42.9 mm; N1:14 mm; Basic static load rating C0:11.2 kN; Limiting speed:1200 r/min; Hexagonal key size for grub screw N:3 mm; Fatigue load limit Pu:0.475 kN; |
| 71908CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | H2:25.4 mm; R2:15.875 mm; RG:1/8 NPT; Da:120 mm; ba:31.75 mm; Mass pillow block:9.98 kg; Appropriate attachment bolt size G:0.625 in; P90°:30.2 kN; End plug (suffix Y):EPR 6; Ca:39.014 mm; A1:79.375 mm; J min.:206.375 mm; Ventilation fitting:38174-12; J max.:241.3 mm; da:55.563 mm; H1:76.2 mm; P120°:17.8 kN; Max. speed for contact seal:2600 r/min; P150°:16 kN; P180°:19.1 kN; |
| 71907ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | D:125 mm; Permissible sliding velocity v max.:0.5 m/s; h:106.5 mm; a:2.5 mm; B:50 mm; Tolerance shaft:e7; Permissible sliding velocity v min.:0 m/s; Tolerance housing:H7; α:124 °; d:105 mm; Specific dynamic load factor K:25 N/mm²; B1:8 mm; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; Mass bushing:1.6 kg; |
| 71936ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | L:193.675 mm; J:152.4 mm; A6:26.988 mm; s:31.75 mm; da:74.612 mm; Mass bearing unit:12.3 kg; a:6.35 mm; Attachment bolt diameter G:4 x 19.05; Basic dynamic load rating C:212 kN; A5:38.1 mm; N1:20.637 mm; S:0.794 mm; Limiting speed:2800 r/min; A:69.85 mm; |
| 71920CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | L:511.175 mm; Cap bolt recommended tightening torque:515.2 N·m; H:298.45 mm; Housing:SAW 528; H1:152.4 mm; R1:101.6 mm; N1:28.575 mm; P120°:73.8 kN; J min.:406.4 mm; RG:3/8 NPT; Da:250 mm; Bearing limiting speed:2400 r/min; S:4.763 mm; P150°:66.7 kN; End plug (suffix Y):EPR 27; Cap bolt, SAE grade:8; H2:60.325 mm; h:52.388 mm; PG:3/8 NPT; ba:71.438 mm; |
| 71917ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor f2B:1.07; Db max.:78 mm; d:55 mm; r3,4 min.:0.3 mm; Calculation factor e:0.68; Calculation factor (back-to-back, face-to-face) Y2:1.41; ra max.:1 mm; D1:72.3 mm; Preload class C GC:480 N; a:22.4 mm; r1,2 min.:1 mm; Da max.:75.4 mm; Preload class B GB:240 N; Number of balls z:23; Static axial stiffness, preload class B:179 N/µm; Calculation factor f2D:1.17; db min.:59.6 mm; |
| 71915ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic Dynamic Radial Load Rating C:270000 N; D:190.0000 mm; Oil Speed Rating n2:3000 rpm; Fillet Radius rb:1.00 mm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:2600 rpm; Basic Static Radial Load Rating Co:305000 N; B:72.00 mm; d:105.000 mm; |
| 71908ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic static load rating C0:7800 kN; Da max.:677 mm; d1:450 mm; r1,2 min.:6 mm; Mass bearing + sleeve:275 kg; ra max.:5 mm; Reference speed:670 r/min; D1 ≈:640 mm; Operating clearance factor k2:0.11; Limiting speed:900 r/min; B5:77 mm; Misalignment factor k1:0.113; Basic dynamic load rating C:4050 kN; B:165 mm; B2:60 mm; Fatigue load limit Pu:530 kN; D:700 mm; d2 ≈:555 mm; B1:237 mm; Ba min.:18 mm; |
| 71936CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass bearing (including seat washer where applicable):0.0009 kg; da min.:5.8 mm; r1,2 min.:0.15 mm; H:3.5 mm; Basic static load rating C0:0.72 kN; D1 ≈:3.2 mm; d:3 mm; Fatigue load limit Pu:0.027 kN; d1 ≈:7.8 mm; Basic dynamic load rating C:0.806 kN; Reference speed:26000 r/min; Da max.:5 mm; Minimum load factor A:0.000003; Limiting speed:36000 r/min; ra max.:0.15 mm; D:8 mm; |
| 71917CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Basic Dynamic Radial Load Rating C:52700 N; B:22.00 mm; Grease Speed Rating Open/Shielded n1:5000 rpm; Sealed Speed Rating n3:3000 rpm; Basic Static Radial Load Rating Co:45000 N; Fillet Radius ra:1.00 mm; Accessories:Shield & Seal; D:130.0000 mm; d:85.000 mm; Oil Speed Rating Open/Shielded n2:6000 rpm; |
| 71916ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | N:50 mm; J6:720 mm; P120°:1700 kN; Q150°:1650 kN; da:240 mm; J:650 mm; bc:151.5 mm; H1:260 mm; Oil level, min.:72 mm; Cap bolt, size:M 30x200; Da:440 mm; P150°:1500 kN; Eye bolt, size:2 x M 24; Appropriate attachment bolt, size G:36 mm; H2:100 mm; Ca:164 mm; Oil level, max.:84 mm; N4 max.:20 mm; Pa:1200 kN; Oil seal:TSD 3152 U; |
| 71914CE/HCP4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:25.000 mm; D:37.0000 mm; Fillet Radius ra:0.30 mm; Basic Dynamic Radial Load Rating C:4360 N; Accessories:One Shield; Basic Static Radial Load Rating Co:2900 N; Grease Speed Rating Open/Shielded n1:17000 rpm; Sealed Speed Rating n3:11000 rpm; Oil Speed Rating Open/Shielded n2:20000 rpm; B:7.00 mm; |
| 71905ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic Dynamic Radial Load Rating C:18200 N; Fillet Radius ra:1.00 mm; d:20.000 mm; Oil Speed Rating n2:14000 rpm; Basic Static Radial Load Rating Co:4750 N; Grease Speed Rating n1:11000 rpm; D:52.0000 mm; B:21.00 mm; |