| 71902ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Da:91 max; d:55 ; Weight:1.05 kg; ra:1.5 max; D:100 mm; Pu:3.036 kN; rs (min):1.5 mm; Oil:5 000 min-1; Bearing designation:3211 ; Grease:4 200 min-1; B:33.3 mm; Static (Cor):66.800 kN; da:62 min; Dynamic (Cr):74.481 kN; a:64 mm; |
| 7003CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | B:44 mm; Reference speed:260 r/min; Main thrust rating (API 8C) WS:595 short ton (US); r3,4 min.:9.7 mm; d:279.4 mm; ra max.:4 mm; r1,2 min.:5 mm; Limiting speed:500 r/min; Dynamic load rating C1:10081 kN; H:136.53 mm; Fatigue load limit Pu:1630 kN; Da max.:328 mm; Industry reference:T1120; Basic dynamic load rating C:7500 kN; Dynamic load rating C90:2614 kN; da min.:548 mm; D:603.25 mm; Mass bearing:196 kg; |
| 71801ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Oil Speed Rating Open/Shielded n2:40000 rpm; D:22.0000 mm; d:10.000 mm; Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:34000 rpm; Basic Dynamic Radial Load Rating C:2510 N; Accessories:Without Accessories; Sealed Speed Rating n3:19000 rpm; B:6.00 mm; Basic Static Radial Load Rating Co:1120 N; |
| 71902ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | P180°:1700 kN; P90°:2000 kN; H1:240 mm; A1:260 mm; Cap bolt, size:M 30x180; Q150°:1650 kN; Appropriate attachment bolt, rec. tightening torque:1310 N·m; P120°:1500 kN; Oil seal:2 x TSD 3148 U; P55°:4200 kN; da:220 mm; J1:150 mm; J:600 mm; A:300 mm; Appropriate attachment bolt, size G:30 mm; Bearing (basic designation):23148 K; Eye bolt, size:2 x M 24; P150°:1400 kN; J6:650 mm; |
| NNU4936BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | α:124 °; Mass bushing:1.35 kg; d:65 mm; Tolerance shaft:e7; D:80 mm; B:90 mm; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; Specific static load factor K0:45 N/mm²; a:4.5 mm; Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; h:66.5 mm; |
| 709CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic Static Radial Load Rating Co:23600 N; B:13.00 mm; Oil Speed Rating Open/Shielded n2:5300 rpm; d:105.000 mm; D:130.0000 mm; Grease Speed Rating Open/Shielded n1:4500 rpm; Sealed Speed Rating n3:2800 rpm; Fillet Radius ra:1.00 mm; Accessories:Without Accessories; Basic Dynamic Radial Load Rating C:20800 N; |
| 7003ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | B1:310 mm; B2:332 mm; G2:G 1/4; G1:30 mm; d1:400 mm; Hydraulic nut:HMV 88 E; Mass withdrawal sleeve:39 kg; A:9 mm; G:Tr 440x5; d:420 mm; |
| NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | M2:88 mm; M:21 mm; B:70 mm; Spring washer in accordance with DIN 128:A 24; M3:26 mm; Mass locking clip:0.5 kg; Hexagonal head bolt:M 24x50; M1:7 mm; |
| 7003CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Mass bearing:1515 kg; r1,2 min.:7.5 mm; K:15 mm; D:1280 mm; Calculation factor Y0:2.5; Fatigue load limit Pu:2040 kN; Da max.:1252 mm; Calculation factor Y2:3.7; b:69.1 mm; Calculation factor Y1:2.5; Calculation factor e:0.27; da min.:928 mm; Basic static load rating C0:34000 kN; Basic dynamic load rating C:16215 kN; d:900 mm; B:375 mm; ra max.:6 mm; d2 ≈:1024 mm; Reference speed:20 r/min; D1 ≈:1164 mm; |
| 71901CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Cap bolt recommended tightening torque:400 N·m; Cap bolt:2 x 1-8 UNC; PG:1/4 NPT; A1:149.225 mm; P180°:103 kN; Pa:28.5 kN; Housing:SAF 528; P60°:249 kN; P90°:149 kN; Da:250 mm; Appropriate attachment bolt size G:1 in; R2:38.1 mm; RG:3/4 NPT; Taconite seal:TER 123; Initial grease fill:481.95 g; H:305.594 mm; Stabilizing ring:SR-28-0; h:51.594 mm; N1:28.575 mm; S:4.763 mm; |
| 7003CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Db2:106 mm; L:130 mm; Thread grub screw G2:M6; Recommended diameter for attachment bolts, inch G:0.5 in; J6:118 mm; s1:25.9 mm; Mass bearing unit:1.8 kg; Limiting speed:950 r/min; T:49.9 mm; B1:42.9 mm; Housing:FY 508 M/VZ033; J7:34 mm; Hexagonal key size for grub screw N:3 mm; A3:3.2 mm; Recommended tightening torque for grub screw:7.4 N·m; Recommended diameter for attachment bolts, mm G:12 mm; |
| 71903ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | L:137 mm; Basic static load rating C0:21.6 kN; s1:26.5 mm; d:42.862 mm; RG:1/4-28 UNF; Thread grub screw G2:M6; Limiting speed:850 r/min; Fatigue load limit Pu:0.915 kN; Basic dynamic load rating C:33.2 kN; Db1:102 mm; A3:3.2 mm; N4:4 mm; Db2:112 mm; J7:33.5 mm; Da:119.1 mm; A5:23 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; Mass bearing unit:2 kg; N:16 mm; Recommended diameter for attachment bolts, mm G:14 mm; |
| NN3044K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Grease Speed Rating n1:3800 rpm; Fillet Radius ra:2.00 mm; d:55.000 mm; Oil Speed Rating n2:5000 rpm; Sealed Speed Rating n3:3800 rpm; D:120.0000 mm; Basic Static Radial Load Rating Co:81500 N; Basic Dynamic Radial Load Rating C:106000 N; B:52.40 mm; Accessories:No Shield, no Seal,; |
| 71804CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Pa:7.83 kN; R1:53.181 mm; A1:88.9 mm; P150°:26.7 kN; H2:31.75 mm; Housing:SAF 516; Ca:42.799 mm; L:330.2 mm; J min.:244.475 mm; Mass pillow block:16.3 kg; H1:88.9 mm; h:31.75 mm; R2:21.431 mm; Max. speed for PosiTrac Plus seal:2150 r/min; H:169.863 mm; Stabilizing ring:SR-16-13; PG:1/8 NPT; Cap bolt:2 x 5/8-11 UNC; Da:140 mm; P90°:49.8 kN; |
| 71800ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Attainable speed for grease lubrication:35000 r/min; Ball diameter Dw:6.35 mm; rb max.:0.6 mm; Reference grease quantity Gref:1.7 cm³; db min.:34.6 mm; D1:45.81 mm; Fatigue load limit Pu:0.212 kN; Calculation factor f2B:1.03; Calculation factor f:1.05; Preload class B GB:240 N; Calculation factor fHC:1; d2:36.4 mm; Basic dynamic load rating C:8.84 kN; D:55 mm; Preload class C GC:480 N; Da max.:50.4 mm; |
| 71900CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:200 mm; a:12 mm; Coefficient of friction µ min.:0.08; α:124 °; Specific static load factor K0:45 N/mm²; d:180 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7; B:240 mm; Mass bushing:12.6 kg; Tolerance shaft:e7; Coefficient of friction µ max.:0.15; h:182 mm; |