| 71914ACD/P4AQBCC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:300.000 mm; Sealed Speed Rating n3:780 rpm; B:74.00 mm; Basic Dynamic Radial Load Rating C:358000 N; Fillet Radius ra:3.00 mm; Oil Speed Rating Open/Shielded n2:1500 rpm; Basic Static Radial Load Rating Co:500000 N; Grease Speed Rating Open/Shielded n1:1200 rpm; D:460.0000 mm; Accessories:Shield & Seal; |
| 71930CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da:73.025 mm; P120°:31.6 kN; Cap bolt recommended tightening torque:149.1 N·m; Appropriate attachment bolt size G:0.75 in; Mass pillow block:17.9 kg; P180°:34.7 kN; P60°:84.5 kN; RG:3/8 NPT; PosiTrac Plus contact element:2 x B10724-53; L:330.2 mm; End plug (suffix Y):EPR 9; Cap bolt, SAE grade:5; h:36.513 mm; H2:31.75 mm; PG:1/8 NPT; J min.:250.825 mm; Initial grease fill:218.29 g; |
| 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; |
| 71908ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass bearing unit:6.12 kg; da:55.563 mm; H2:38.1 mm; J min.:193.675 mm; Attachment bolt diameter G:15.875 mm; A1:84.931 mm; L:244.475 mm; s:28.575 mm; J max.:203.2 mm; Limiting speed:4500 r/min; d2:82.55 mm; Basic dynamic load rating C:99.6 kN; S:0.794 mm; B:79.375 mm; H1:63.5 mm; H:127 mm; A:66.675 mm; |
| 71907CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | L:110 mm; H1:47.6 mm; d:31.75 mm; Thread grub screw G2:5/16-24 UNF; s1:25.4 mm; Thread size attachement end G:M10; Thread length G1:12 mm; Mass bearing unit:0.78 kg; J:82.6 mm; Fatigue load limit Pu:0.655 kN; A:48 mm; A5:28.8 mm; H:95 mm; Limiting speed:3200 r/min; Hexagonal key size for grub screw N:3.969 mm; Housing material:Composite for food a; Basic dynamic load rating C:21.6 kN; B:42.9 mm; A1:32.5 mm; |
| 71905ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | A1:79.375 mm; ba:30.163 mm; Cap bolt:2 x 1/2-13 UNC; Da:130 mm; R1:46.038 mm; Pa:14.2 kN; P90°:32.5 kN; PG:1/8 NPT; dc:71.438 mm; Housing:FSAF 215; da:75 mm; H2:28.575 mm; P150°:18.2 kN; End plug (suffix Y):EPR 8; J min.:219.075 mm; P120°:20 kN; h:31.75 mm; P60°:54.3 kN; L:285.75 mm; Labyrinth ring (db shaft position):LOR 79; |
| 71905CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | P120°:18 kN; h:27.781 mm; PosiTrac Plus contact element (db shaft position):B10724-53; Labyrinth ring (db shaft position):LOR 55; Labyrinth ring (dc shaft position):LOR 37; Max. speed for PosiTrac Plus seal:1950 r/min; Cap bolt:2 x 1/2-13 UNC; da:65 mm; R1:44.45 mm; N1:19.05 mm; RG:1/8 NPT; Pa:12 kN; J min.:206.375 mm; P60°:50.3 kN; P150°:16 kN; S:3.969 mm; J max.:241.3 mm; dc:61.913 mm; |
| 71903ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | B:120 mm; Pu:1580 kN; Static (Cor):16.7 mm; with tapered bore:1 100 min-1; Dynamic (Cr):9 mm; with cylindrical bore:850 min-1; d:190 mm; Grease:2530 kN; D:340 mm; rs (min):4 mm; Oil:230.320 kN; |
| 71905ACD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | H1:114.3 mm; da:104.775 mm; P120°:52.5 kN; P60°:141 kN; Stabilizing ring:2 x 38151-24; A1:111.125 mm; J max.:333.375 mm; ba:46.831 mm; Max. speed for Taconite seal:725 r/min; Da:180 mm; J min.:295.275 mm; Ca:55.804 mm; P150°:48 kN; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:39 kg; Taconite seal:TER 112; Appropriate attachment bolt size G:0.875 in; P90°:84.5 kN; |
| 71912ACD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P90°:207 kN; Cap bolt, SAE grade:8; A1:158.75 mm; P180°:145 kN; RG:3/4 NPT; R1:104.775 mm; Ca:89.789 mm; L:558.8 mm; Mass pillow block:132 kg; Eye bolt:2 x 3/8-16 UNC; H1:169.875 mm; A2:225.425 mm; P120°:133 kN; Cap bolt:7/8-9 UNC; Stabilizing ring:2 x 38151-38; H2:66.675 mm; P60°:345 kN; Pa:42.9 kN; R2:33.337 mm; PG:1/4 NPT; |
| 71912ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; Effective load carrying cross section A:24920 mm²; B:180 mm; Mass bushing:1.17 kg; Tolerance housing:H7; Coefficient of friction µ max.:0.08; Specific static load factor K0:200 N/mm²; Specific dynamic load factor K:140 N/mm²; Tolerance shaft:h8; D:140 mm; Permissible sliding velocity v max.:0.5 m/s; d:155 mm; Coefficient of friction µ min.:0.03; |
| 71916ACD/P4AQBCC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Da max.:1252 mm; d1:850 mm; Reference speed:190 r/min; B1:430 mm; B:375 mm; Fatigue load limit Pu:2040 kN; Limiting speed:340 r/min; K:12 mm; B2 ≈:475 mm; Calculation factor e:0.26; G1:55 mm; Basic dynamic load rating C:16185 kN; Calculation factor Y1:2.6; Mass bearing + sleeve:1850 kg; G:Tr 950x8; d2 ≈:1015 mm; Calculation factor Y2:3.9; b:22.3 mm; da min.:916 mm; D1 ≈:1149 mm; |
| 71922CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | d:25.000 mm; Sealed Speed Rating n3:8500 rpm; B:15.00 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; Basic Static Radial Load Rating Co:7800 N; Fillet Radius ra:1.00 mm; Oil Speed Rating Open/Shielded n2:15000 rpm; Oil Speed Rating n2:15000 rpm; Basic Dynamic Radial Load Rating C:14000 N; Grease Speed Rating n1:12000 rpm; Accessories:Two Shields; D:52.0000 mm; |
| 71918ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:31.75 mm; dk:45.593 mm; Sealing solution:Triple-lip seals; M:4 mm; b1:5 mm; Design (sliding contact surface combination):Steel/steel; rb max.:1 mm; D:50.8 mm; C:23.8 mm; Da min.:44.8 mm; α:6 °; b:4.8 mm; da max.:36.2 mm; r1 min.:0.6 mm; Lubricant:Maintenance free &nd; Basic static load rating C0:260 kN; Da max.:47 mm; B:27.762 mm; Specific static load factor K0:300 N/mm²; ra max.:0.6 mm; |