| 71901ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Basic dynamic load rating C:14.3 kN; Limiting speed:8000 r/min; d:25 mm; Fatigue load limit Pu:0.21 kN; Calculation factor kr:0.04; Reference speed:20000 r/min; ra max.:1 mm; d1 ≈:33.3 mm; Calculation factor Y0:2.5; Da max.:46.4 mm; Basic static load rating C0:4 kN; Permissible angular misalignment α:2.5 °; Calculation factor e:0.28; Mass bearing:0.22 kg; D:52 mm; Calculation factor Y2:3.5; |
| 7004ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Fillet Radius ra:1.00 mm; d:35.000 mm; Accessories:Two Seals & Snap-Rin; D:72.0000 mm; B:30.20 mm; Basic Static Radial Load Rating Co:27500 N; Basic Dynamic Radial Load Rating C:37700 N; Grease Speed Rating n1:6000 rpm; Sealed Speed Rating n3:6000 rpm; Oil Speed Rating n2:8000 rpm; |
| 71900ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Frictional moment:0.3 N·m; Static moment stiffness:140 N·m/mrad; d2:32.2 mm; r3,4 min.:0.6 mm; Basic static load rating C0:51 kN; Preload:1650 N; Number of attachment bolts:7; ra max.:0.3 mm; H1:19 mm; Basic dynamic load rating C:27.5 kN; Fatigue load limit Pu:1.9 kN; J:53 mm; Angle between holes in outer ring (Pitch) α:45 °; Static axial stiffnes:680 N/µm; N:6.8 mm; d:20 mm; |
| 71901ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass pillow block:431 kg; J max.:749.3 mm; P60°:669 kN; Housing:SAFS 640; R1:163.512 mm; H1:250.825 mm; da:182.563 mm; Initial grease fill:3515.4 g; Eye bolt:2 x 1/2-13 UNC; Ca:147.803 mm; P90°:400 kN; RG:1 NPT; Cap bolt, SAE grade:8; Da:419.999 mm; Appropriate attachment bolt size G:1.5 in; Cap bolt:4 x 1 1/2-6 UNC; P150°:222 kN; A1:228.6 mm; h:87.313 mm; PG:1/4 NPT; |
| 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,; |
| NNU4936B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | d:45 mm; B:11.379 mm; B1:39.98 mm; Mass adapter sleeve assembly:0.28 kg; Sleeve:S 9x1.7/16; G:44.882 mm; d1:36.513 mm; d3 max.:64.414 mm; B4:12.598 mm; Threads per inch:18; |
| 7004CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | d1:155 mm; D:155 mm; Grease:1 100 min-1; Oil:1 500 min-1; static Cor:556.000 kN; Pu:21.960 kN; D1:93 mm; H:50 mm; dynamic Cr:236.640 kN; d:90 mm; rs (min):1.5 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; |
| 71803CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | d:200.000 mm; Fillet Radius ra:2.00 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:148000 N; B:38.00 mm; D:280.0000 mm; Oil Speed Rating Open/Shielded n2:2600 rpm; Grease Speed Rating Open/Shielded n1:2000 rpm; Sealed Speed Rating n3:1300 rpm; Basic Static Radial Load Rating Co:166000 N; |
| BEAM020068-2RS SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BEAM | h:42.862 mm; J max.:320.675 mm; H2:44.45 mm; Max. speed for Taconite seal:850 r/min; Stabilizing ring:SR-19-16; P120°:33.8 kN; L:361.95 mm; Cap bolt recommended tightening torque:515.2 N·m; P180°:36.9 kN; N1:19.05 mm; R1:63.5 mm; S:4.763 mm; P60°:92.5 kN; A2:233.363 mm; Cap bolt:2 x 3/4-10 UNC; J min.:269.875 mm; Ca:67.793 mm; RG:3/8 NPT; PG:1/4 NPT; da:80 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; |
| NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | d2:44.1 mm; Hexagonal key size for grub screw N:3.969 mm; Recommended tightening torque for grub screw:6.5 N·m; s1:26.7 mm; Fatigue load limit Pu:0.475 kN; Limiting speed1):6300 r/min; Thread grub screw G2:5/16-24 UNF; B:23.8 mm; Basic static load rating C0:11.2 kN; d:26.988 mm; D:62 mm; Calculation factor f0:14; C:18 mm; Mass complete bearing:0.36 kg; Basic dynamic load rating C:19.5 kN; d1 ≈:39.7 mm; |
| NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Oil Speed Rating Open/Shielded n2:4800 rpm; d:110.000 mm; D:150.0000 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:43600 N; B:20.00 mm; Sealed Speed Rating n3:2500 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:4000 rpm; Basic Static Radial Load Rating Co:44000 N; |
| NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic static load rating C0:27000 kN; D1:906 mm; Mass bearing:210 kg; Basic dynamic load rating C:4000 kN; Fatigue load limit Pu:1500 kN; ra max.:4 mm; B:39 mm; d:900 mm; d1:1054 mm; D:1060 mm; Reference speed:150 r/min; Da max.:928 mm; r1,2 min.:5 mm; Minimum axial load factor A:58; H:130 mm; Limiting speed:300 r/min; da min.:1032 mm; |
| 7201ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Labyrinth ring:2 x LER 23; RG:1/4 NPT; P180°:17.8 kN; Stabilizing ring:SR-13-11; S:4.763 mm; h:36.513 mm; Cap bolt:2 x 1/2-13 UNC; PG:1/8 NPT; Initial grease fill:68.04 g; H2:30.163 mm; ba:36.513 mm; Appropriate attachment bolt size G:0.625 in; Bearing limiting speed:5600 r/min; Ca:52.807 mm; Housing:SAF 611; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:149.1 N·m; H:157.162 mm; |
| 7203ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | S:4.763 mm; Cap bolt, SAE grade:5; Taconite seal (dc shaft position):TER 54; db:92.075 mm; dc:76.2 mm; Mass pillow block:14.6 kg; Ca:42.799 mm; h:31.75 mm; End plug (suffix Y):EPR 9; H2:31.75 mm; Initial grease fill:87.885 g; R2:21.431 mm; J min.:244.475 mm; RG:3/8 NPT; J1:53.975 mm; Housing:FSAF 216; Pa:14.7 kN; Taconite seal (db shaft position):TER 82; Cap bolt:2 x 5/8-11 UNC; J max.:279.4 mm; |