| 71830CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Limiting speed:3800 r/min; Recommended diameter for attachment bolts, inch G:0.4375 in; B4:5 mm; B:38.1 mm; d:30.162 mm; RG:1/4-28 UNF; A:34.1 mm; Housing material:Stainless steel; Db1:74.1 mm; Rα:45 °; Recommended diameter for attachment bolts, mm G:10 mm; N:12.7 mm; Recommended tightening torque for grub screw:4 N·m; A1:13.5 mm; Basic dynamic load rating C:16.3 kN; J:116.7 mm; H:141.3 mm; |
| 7019CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Basic Dynamic Radial Load Rating C:88400 N; Basic Static Radial Load Rating Co:33500 N; d:80.000 mm; Grease Speed Rating n1:3600 rpm; B:39.00 mm; Fillet Radius ra:2.00 mm; D:170.0000 mm; Oil Speed Rating n2:4300 rpm; |
| 71821ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | H1:160.35 mm; P150°:136 kN; L:539.75 mm; da:133.35 mm; R2:39.688 mm; RG:3/4 NPT; Eye bolt:2 x 3/8-16 UNC; Max. speed for PosiTrac Plus seal:1075 r/min; Ca:82.804 mm; ba:65.088 mm; Labyrinth ring:2 x LOR 126; Cap bolt recommended tightening torque:813.5 N·m; A1:158.75 mm; Cap bolt:7/8-9 UNC; H2:63.5 mm; Cap bolt, SAE grade:8; S:4.763 mm; R1:95.25 mm; Initial grease fill:623.7 g; P120°:149 kN; |
| 71926CD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Mass bushing:0.001 kg; Permissible sliding velocity v max.:5 m/s; Specific static load factor K0:20 N/mm²; Coefficient of friction µ max.:0.1; D:4 mm; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ min.:0.05; B:4 mm; d:2 mm; Tolerance shaft:h8; Tolerance housing:H7; |
| 71824ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | H2:30 mm; Mass bearing unit:8.7 kg; N4 max.:8 mm; Bearing mean diameter dm:92.5 mm; N1:18 mm; J6:254 mm; Limiting speed:1350 r/min; A:80 mm; A5:35.5 mm; Grease quantity for relubrication:7 g; N:24 mm; P120°:155 kN; Attachment bolt diameter G:16 mm; ba min.:38 mm; Pa:20 kN; J:230 mm; Grub screws:4 x M 6; L:280 mm; H:158 mm; Calculation factor Y1:2.8; |
| 71919ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.24; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Teflon Labyrinth; Housing Configuration:1 Piece Solid; |
| 71920ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Oil Speed Rating Open/Shielded n2:8500 rpm; Grease Speed Rating Open/Shielded n1:7000 rpm; Fillet Radius ra:1.00 mm; D:80.0000 mm; Basic Static Radial Load Rating Co:26500 N; B:18.00 mm; d:40.000 mm; Basic Dynamic Radial Load Rating C:33600 N; Accessories:Two Shields & Snap-R; |
| 7020ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | B:17.46 mm; Oil Speed Rating Open/Shielded n2:20000 rpm; Accessories:Metal Shields; D:40.0000 mm; Fillet Radius ra:0.64 mm; Basic Static Radial Load Rating Co:4500 N; Basic Dynamic Radial Load Rating C:9560 N; d:17.000 mm; Grease Speed Rating Open/Shielded n1:17000 rpm; Sealed Speed Rating n3:12000 rpm; |