| 71930CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:58 mm; Calculation factor A:1.65; Calculation factor Y2:0.93; Limiting speed:3400 r/min; Calculation factor Y0:0.52; r1,2 min.:4 mm; Fatigue load limit Pu:9 kN; Calculation factor X:0.57; Reference speed:2800 r/min; d1 ≈:189.9 mm; Calculation factor Y1:0.55; Basic static load rating C0:305 kN; a:115 mm; Calculation factor kr:0.09; d2 ≈:161.4 mm; ra max.:3 mm; Db max.:271 mm; rb max.:1.5 mm; |
| 71922ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d1 ≈:29 mm; r2 min.:0.6 mm; ra max.:0.3 mm; Sealing solution:Triple-lip seals; Specific static load factor K0:500 N/mm²; rb max.:0.6 mm; dk:35.5 mm; d:25 mm; Basic dynamic load rating C:48 kN; Design (sliding contact surface combination):Steel/steel, heavy-d; M:2 mm; b:3.1 mm; b1:3.1 mm; da min.:28.3 mm; Da max.:39.2 mm; Mass plain bearing:0.13 kg; D:42 mm; α:4 °; Basic static load rating C0:240 kN; |
| 71930ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | J7:29 mm; Mass bearing unit:1.45 kg; L:118 mm; Da:106.4 mm; A1:13 mm; Hexagonal key size for grub screw N:4.763 mm; Recommended diameter for attachment bolts, inch G:0.5 in; N:14 mm; Recommended tightening torque for grub screw:16.5 N·m; A3:3.2 mm; s1:32.3 mm; RG:1/4-28 UNF; T:53.3 mm; J:92 mm; N4:4 mm; Housing material:Cast iron; Housing:FY 507 M/VZ033; J6:106 mm; Limiting speed:1100 r/min; |
| 7032ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | d:320 mm; B2:202 mm; B1:184 mm; Mass withdrawal sleeve:18 kg; G2:G 1/8; A:6.5 mm; G1:24 mm; d1:300 mm; G:Tr 340x5; Hydraulic nut:HMV 68 E; |
| 7020ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Fillet Radius ra:2.50 mm; Basic Static Radial Load Rating Co:560000 N; Basic Dynamic Radial Load Rating C:325000 N; Oil Speed Rating Open/Shielded n2:1000 rpm; Sealed Speed Rating n3:0 rpm; Grease Speed Rating Open/Shielded n1:850 rpm; D:600.0000 mm; d:480.000 mm; B:56.00 mm; Accessories:One Seal; |
| 71820ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | d:15 mm; Basic static load rating C0:9.3 kN; Calculation factor e:0.8; Calculation factor kr:0.07; Mass bearing:0.13 kg; Reference speed:18000 r/min; Fatigue load limit Pu:0.4 kN; Calculation factor Y1:0.78; da min.:20.6 mm; ra max.:1 mm; D2 ≈:35.65 mm; Da max.:36.4 mm; r1,2 min.:1 mm; Calculation factor Y2:1.24; Limiting speed:16000 r/min; da max.:23.5 mm; a:24 mm; B:19 mm; Calculation factor X:0.63; |
| 71930ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Oil Speed Rating Open/Shielded n2:15000 rpm; D:52.0000 mm; B:20.64 mm; Sealed Speed Rating n3:8500 rpm; d:25.000 mm; Basic Dynamic Radial Load Rating C:15100 N; Accessories:Removable Metal Shie; Grease Speed Rating Open/Shielded n1:12000 rpm; Basic Static Radial Load Rating Co:8150 N; Fillet Radius ra:1.00 mm; |
| 7028CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | RG:3/8 NPT; A1:88.9 mm; Pa:9.43 kN; Stabilizing ring:SR-16-13; Initial grease fill:87.885 g; Da:140 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt, SAE grade:8; PG:1/8 NPT; L:330.2 mm; PosiTrac Plus contact element:2 x B10724-32; S:4.763 mm; Mass pillow block:19 kg; P180°:31.6 kN; Housing:SAF 613; Cap bolt recommended tightening torque:298.3 N·m; R2:21.431 mm; Appropriate attachment bolt size G:0.75 in; |
| NN3024KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | da max.:333 mm; F:340 mm; Reference speed:1400 r/min; B:80 mm; ra max.:4 mm; Basic static load rating C0:1800 kN; Basic dynamic load rating C:1140 kN; da min.:300 mm; D1 ≈:417 mm; s max.:3.8 mm; D:500 mm; r1,2 min.:5 mm; Limiting speed:1900 r/min; Da max.:480 mm; Fatigue load limit Pu:156 kN; d:280 mm; d1 ≈:360 mm; db min.:364 mm; Axial load factor Y:0.6; Calculation factor kr:0.15; |
| 7220ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | D:72.0000 mm; Oil Speed Rating Open/Shielded n2:11000 rpm; Basic Dynamic Radial Load Rating C:29200 N; Basic Static Radial Load Rating Co:18600 N; Accessories:One Shield; Fillet Radius ra:1.00 mm; d:20.000 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; B:19.00 mm; |
| 7021ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Width - Outer Ring B0:8.0 mm; Width - Inner Ring B1:9.80 mm; Basic Interchange FAF:38KVLD; Basic Radial Load Rating-Static SCO:1430 N; Accessories:87000 Shield & Seal; D:24.0000 mm; Speed Rating-Single and Double Sealed Grease SDG:23000 rpm; Old MRC Bearing Number:38FSF1; d:8.000 mm; Basic Interchange BCA:87008; Width - Overall B:10.3 mm; Fillet Radius ra:0.30 mm; Basic Interchange NDH:87008; Basic Radial Load Rating-Dynamic DC:3320 N; |
| 71922ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | J:70 mm; Recommended diameter for attachment bolts, mm G:10 mm; Da:74.6 mm; N:11.5 mm; J7:19 mm; Housing material:Cast iron; A5:18 mm; J6:83 mm; Db2:71 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Db1:65 mm; Recommended tightening torque for grub screw:4 N·m; RG:1/4-28 UNF; T:45.9 mm; Basic dynamic load rating C:14 kN; Basic static load rating C0:7.8 kN; Limiting speed:1500 r/min; |