| 71908CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B:22 mm; d:40 mm; F:50 mm; r, r1,2 min.:1 mm; Mass inner ring:0.12 kg; |
| 71822ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Oil Speed Rating n2:2000 rpm; d:240.000 mm; Basic Dynamic Radial Load Rating C:307000 N; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:0 rpm; Fillet Radius ra:2.50 mm; D:360.0000 mm; Basic Static Radial Load Rating Co:455000 N; B:56.00 mm; |
| 71907ACDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | R1:20.5 mm; A:30 mm; H:124 mm; A5:20.5 mm; Basic dynamic load rating C:14 kN; B4:4.75 mm; Recommended diameter for attachment bolts, inch G:0.375 in; RG:1/4-28 UNF; d:23.813 mm; Recommended diameter for attachment bolts, mm G:10 mm; GN:1/4-28 SAE-LT; Recommended tightening torque for grub screw:4 N·m; J6:81 mm; Hexagonal key size for grub screw N:3.175 mm; A1:12 mm; N:11.5 mm; N4:2 mm; Thread grub screw G2:1/4-28 UNF; |
| 71905ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Da min.:180 mm; r1 min.:1 mm; b1:13.5 mm; Da max.:202.5 mm; rb max.:1 mm; Basic dynamic load rating C:1600 kN; da max.:155.5 mm; Design (sliding contact surface combination):Steel/steel; Specific dynamic load factor K:150 N/mm²; B:90 mm; r2 min.:1 mm; Specific static load factor K0:500 N/mm²; Material constant KM:330; Lubricant:Maintenance free &nd; α:7 °; Mass plain bearing:11 kg; Sealing solution:Triple-lip seals; |
| 71811CDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | rb max.:1.5 mm; Db min.:119 mm; C:27 mm; Cb min.:6 mm; Fatigue load limit Pu:24.5 kN; ra max.:2 mm; da max.:81 mm; d1 ≈:95 mm; D:125 mm; Dimension series:3EC; Mass bearing:1.6 kg; Limiting speed:5300 r/min; T:33.25 mm; a:28.104 mm; db min.:80.5 mm; r3,4 min.:1.5 mm; r1,2 min.:2 mm; d:70 mm; Basic dynamic load rating C:195 kN; Ca min.:4 mm; |
| 71911ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | D:340.0000 mm; d:220.000 mm; Oil Speed Rating n2:5000 rpm; Basic Dynamic Radial Load Rating C:559000 N; Grease Speed Rating n1:3300 rpm; Fillet Radius rb:1.00 mm; B:112.00 mm; Basic Static Radial Load Rating Co:965000 N; Fillet Radius ra:2.50 mm; |
| 71912CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Calculation factor Y2:0.57; Calculation factor kr:0.083; a:223 mm; Limiting speed:1300 r/min; Basic dynamic load rating C:449 kN; Mass bearing:59.5 kg; B:82 mm; Reference speed:1200 r/min; D1 ≈:451.3 mm; d:340 mm; Calculation factor Y0:0.26; Db max.:511 mm; Da max.:500 mm; Calculation factor Y1:0.55; ra max.:4 mm; r1,2 min.:5 mm; Calculation factor X:0.35; d1 ≈:411.1 mm; D:520 mm; |
| 71908CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Ca:101.803 mm; Bearing limiting speed:2000 r/min; H2:79.375 mm; Da:339.999 mm; R2:42.069 mm; R1:120.65 mm; A2:276.225 mm; Initial grease fill:1672.65 g; A1:190.5 mm; H:400.05 mm; P60°:416 kN; Cap bolt, SAE grade:8; Stabilizing ring:2 x 36053-140; da:203.2 mm; Mass pillow block:214 kg; Cap bolt recommended tightening torque:1735.4 N·m; P180°:160 kN; PG:1/4 NPT; Eye bolt:2 x 1/2-13 UNC; |
| 71907CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | ra max.:1.5 mm; da min.:49 mm; Limiting speed:5000 r/min; D2 ≈:78.6 mm; Basic static load rating C0:24 kN; Calculation factor kr:0.03; d:40 mm; Fatigue load limit Pu:1.02 kN; Da max.:81 mm; d2 ≈:52.373 mm; Basic dynamic load rating C:42.3 kN; B:23 mm; Mass bearing:0.64 kg; D:90 mm; Calculation factor f0:13.2; da max.:52 mm; r1,2 min.:1.5 mm; |
| 71812CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Grease Speed Rating n1:2600 rpm; Basic Static Radial Load Rating Co:180000 N; d:110.000 mm; Oil Speed Rating n2:3200 rpm; Fillet Radius ra:2.50 mm; B:50.00 mm; Grease Speed Rating Open/Shielded n1:2600 rpm; D:240.0000 mm; Basic Dynamic Radial Load Rating C:203000 N; Sealed Speed Rating n3:1800 rpm; Accessories:Seal & Snap-Ring; Oil Speed Rating Open/Shielded n2:3200 rpm; |
| 71915CD/P4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | ba max.:218 mm; d2:581 mm; Eye bolt, size:2 x M 42; L:1120 mm; bb:182 mm; Q150°:2400 kN; Cap bolt, size:M 36x240; db:430 mm; Locating ring:2 x FRB 10/650; A:430 mm; ba min.:187 mm; Q180°:2100 kN; Bearing (basic designation):C 3180; s:30 mm; Ca:220 mm; N:60 mm; Mass housing:585 kg; A1:390 mm; End cover:ETS 92; Da:650 mm; |
| 71814CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | G1:52 mm; Calculation factor Y1:1.9; B1:364 mm; G:Tr 500x5; Limiting speed:530 r/min; Calculation factor Y0:1.8; D1 ≈:741 mm; r1,2 min.:7.5 mm; Basic dynamic load rating C:9805 kN; b:22.3 mm; Calculation factor e:0.35; Reference speed:380 r/min; ra max.:6 mm; d1:460 mm; Basic static load rating C0:15000 kN; D:870 mm; Mass bearing + sleeve:860 kg; B2 ≈:376 mm; Da max.:838 mm; K:12 mm; |
| 71907ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass bushing:1.01 kg; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s; Coefficient of friction µ min.:0.05; B:90 mm; d:70 mm; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; Tolerance shaft:h8; D:85 mm; Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; |
| 71908CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A6:28.575 mm; B:116.681 mm; S:0.794 mm; A1:122.237 mm; N1:23.813 mm; A3:36.513 mm; s:41.275 mm; Mass bearing unit:24 kg; da:101.6 mm; A5:46.831 mm; A:88.9 mm; J:273.05 mm; Limiting speed:700 r/min; L:320.278 mm; d2:152.4 mm; Attachment bolt diameter G:22.225 mm; a:6.35 mm; Basic dynamic load rating C:311 kN; |