| 71908CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass pillow block:17.9 kg; R1:53.975 mm; PG:1/8 NPT; Initial grease fill:218.29 g; RG:3/8 NPT; H:180.975 mm; A2:198.438 mm; H2:31.75 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt, SAE grade:5; ba:31.75 mm; da:74.612 mm; N1:22.225 mm; Stabilizing ring:2 x SR-1517; Appropriate attachment bolt size G:0.75 in; P150°:28.5 kN; P180°:34.7 kN; End plug (suffix Y):EPR 9; J min.:250.825 mm; Max. speed for Taconite seal:1050 r/min; |
| 71903CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Axial Load Factor Y0:2.50; Dynamic Load Rating:133,000 N; Configuration:Double Row; da (min):52 mm; Center Guidance:Floating Steel Ring; Groove Width A:6 mm; Weight:0.610 kg; Enclosure:Open; Limiting Speed - Oil:7,900 rpm; Hole Diameter (do):3 mm; Da (max):78 mm; d:45 mm; Roller Profile:Symmetric; Constant e:0.26; Retainer Material:Pressed Steel; Axial Load Factor Y2:3.80; Axial Load Factor Y1:2.55; |
| 71830CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | d3:130 mm; Reference speed:5600 r/min; B4:20 mm; Calculation factor Y2:2.6; Ba min.:8 mm; Limiting speed:4000 r/min; da max.:130 mm; r1,2 min.:3 mm; Da max.:201 mm; B:73 mm; ra max.:3 mm; Basic dynamic load rating C:190 kN; Calculation factor Y0:1.8; B1:97 mm; Fatigue load limit Pu:3.25 kN; Permissible angular misalignment α:3 °; Mass bearing + adapter sleeve:14 kg; Calculation factor Y1:1.7; |
| 71912CD/HCP4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass bushing:0.22 kg; α:124 °; Coefficient of friction µ min.:0.08; Permissible sliding velocity v max.:0.5 m/s; d:30 mm; Specific dynamic load factor K:25 N/mm²; a:3 mm; D:40 mm; Permissible sliding velocity v min.:0 m/s; B:45 mm; h:31 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; |
| 71914ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Axial load factor Y:0.4; Limiting speed:1100 r/min; Calculation factor kr:0.21; D1 ≈:650 mm; da max.:532 mm; da min.:523 mm; B:167 mm; Reference speed:750 r/min; D:720 mm; Basic static load rating C0:7350 kN; Da max.:697 mm; Fatigue load limit Pu:560 kN; r1,2 min.:6 mm; ra max.:5 mm; s max.:8.6 mm; Mass bearing:233 kg; d:500 mm; Limiting value e:0.3; F:540.8 mm; Basic dynamic load rating C:3800 kN; |
| 71911ACD/P4ATGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | A1:111.125 mm; h:47.625 mm; H2:44.45 mm; Cap bolt, SAE grade:8; R1:66.675 mm; Mass pillow block:25.5 kg; P120°:39.1 kN; da:76.2 mm; P90°:62.3 kN; RG:3/8 NPT; Cap bolt:2 x 3/4-10 UNC; P150°:35.6 kN; PG:1/4 NPT; Initial grease fill:365.71 g; N1:22.225 mm; Pa:10.5 kN; J max.:333.375 mm; Housing:FSAF 617; A2:171.45 mm; End plug (suffix Y):EPR 10; |
| 71911ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Enclosure:Open; D:360 mm; r1:4 mm; B:98 mm; Radial Clearance:0.140 to 0.195 mm; d:200 mm; Weight:52.300 kg; ra1 (max):3 mm; Limiting Speed - Grease:1,500 rpm; ra (max):3 mm; dc (min):247 mm; Fillet Radius/Chamfer:4 mm; Da (max):342 mm; Static Load Rating:1,870,000 N; Dynamic Load Rating:1,220,000 N; Bore Type:Cylindrical Bore; db (min):218 mm; db (max):240 mm; Limiting Speed - Oil:1,800 rpm; Configuration:Single Row; |
| 71910CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | r1,2 min.:1 mm; B:9.5 mm; d1:188 mm; Mass shaft washer:0.8 kg; d:150 mm; |
| 71808ACD/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Radial Clearance:0.030 to 0.058 mm; Limiting Speed - Grease:3,600 rpm; D:190 mm; Configuration:Single Row; Da (max):176 mm; Factor fo:13.3; Static Load Rating:107,000 N; Enclosure:Double Shield; Weight:4.910 kg; B:43 mm; Bore Type:Cylindrical Bore; da (min):104 mm; Dynamic Load Rating:143,000 N; d:90 mm; ra (max):2.5 mm; Fillet Radius/Chamfer:3 mm; |
| 71902CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Bore Type:Cylindrical Bore; dc (min):40 mm; ra1 (max):0.6 mm; Radial Clearance:0.035 to 0.060 mm; Fillet Radius/Chamfer:1 mm; ra (max):1 mm; Limiting Speed - Grease:11,000 rpm; db (max):37 mm; Static Load Rating:21,500 N; Enclosure:Open; Limiting Speed - Oil:13,000 rpm; d:30 mm; r1:0.6 mm; dd (min):44 mm; Da (max):56 mm; B:16 mm; Configuration:Single Row; D:62 mm; Weight:0.204 kg; Dynamic Load Rating:23,500 N; |