| NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Series:495; Ab - Cage-Cone Frontface Clearance:0.12 in; G1 - Heat Generation Factor (Roller-Raceway):104.6; C1 - Dynamic Radial Rating (1 million revolutions)6:41200 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:18600 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:10700 lbf; da - Cone Frontface Backing Diameter:3.5 in; db - Cone Backface Backing Diameter:3.74 in; |
| 71804CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | K - Factor7:1.69; G1 - Heat Generation Factor (Roller-Raceway):12.7; da - Cone Frontface Backing Diameter:30.48 mm; d:25.400 mm; Series:15500; C - Cup Width:13.495 mm; Cup Part Number:15520; Design Units:Imperial; Da - Cup Frontface Backing Diameter:53.10 mm; e - ISO Factor8:0.35; C0 - Static Radial Rating:11300 lbf; Y - ISO Factor9:1.73; a - Effective Center Location3:-5.1 mm; B:17.463 mm; Bearing Weight:0.20 Kg; |
| 71802CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Locking Style:Single V-Lock; Oil Lubrication - B/C/O Seal:1000 rpm; Full Timken Part Number:QVPL19V307SB; C0 - Static Load:99000 lb; Shaft Size :3-7/16 in; Engineering Group:Mounted Bearing; Bearing Number:22219; Dimension B:7.69 in; Dimension J (Bolt Size):0.875 in; Dimension D Min:9.25 in; Y2 - Geometry Factor:4.29; Dimension F:13.000 in; Eng Internal Radial Clearance - Max:0.0055; Housing Style:Two-Bolt Pillow Bloc; |
| 71903CD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Foot Height H1:25.4 mm; Bearing Type:Ball Bearing; Shaft Size d:2 1/8 in; Weight:13.276 lb; Dimension T:1.563 in; Bolt Hole Spacing J:228.6 mm; Inside Ring Width B:=Bearings1_Inside Ri; Total Length L:288.9 mm; Bearing Number:G1202KRRB; Inside Ring Outside Diameter:0.811 in; Seal Type:Shroud Seal; Bolt Hole Length N1:33.3 mm; Dimension B1:2.811 in; Total Width A:3.126 in; Bolt Hole Width N:19.00 mm; |
| 71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | db - Cone Backface Backing Diameter:3.5 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:17500 lbf; Bearing Weight:10.8 lb; G2 - Heat Generation Factor (Rib-Roller End):19.1; Series:78000; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:20600 lbf; Cone Part Number:78255X; Cg - Geometry Factor12:0.0884; Da - Cup Frontface Backing Diameter:5.19 in; e - ISO Factor8:0.87; K - Factor7:0.67; |
| 71901CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | S:12 mm; D5:164 mm; D4:138 mm; Weight:108 g; k:115.0 mm; No. of Tangs:19; Locknut:KM 24; D1:120 mm; E:14 mm; t:2 mm; |
| 7200CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | R - Inner Ring To Clear Radius1:1.5 mm; B - Inner Ring Width:33 mm; Cage Type:EJ; C0 - Static Radial Rating:147000 N; Cage Material:Steel; Cg - Geometry Factor8:0.0458; C1(2) - Dynamic Radial Rating (Two-Rows):155000 N; UPC Code:087796023598; Superseded Part:22308KCJW33; da - Inner Ring Backing Diameter:53.000 mm; Y2 - ISO Factor6:1.83; Da - Outer Ring Backing Diameter:81.000 mm; Reference Thermal Speed Rating (Grease):5600; |
| 71801ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Reference Thermal Speed Rating (Oil)2:1200; B - Outer Ring Width:82 mm; C - Inner Ring Width:82 mm; Bearing Weight:23.8 Kg; Tapered Bore:N; D:310 mm; Da - Outer Ring Backing Diameter:290.000 mm; Design Units:METRIC; r - Outer Ring To Clear Radius5:2.0 mm; R - Inner Ring To Clear Radius4:2.0 mm; C - Dynamic Radial Rating1:924000 N; Cg - Geometry Factor3:0.1464; Type:NU; da - Inner Ring Backing Diameter:220.000 mm; |
| 71902CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | R - Inner Ring To Clear Radius2:1.0 mm; Ball Type:STEEL; Design Units:METRIC; Contact Angle:25 ยบ; Precision Class:ISO P4S (ABEC 7/9); D:85 mm; do - Ball Diameter:12.700 mm; Limiting Speed (Oil):31600 rpm; Ce - Dynamic Radial Rating1:43100 N; da - Inner Ring Backing Diameter:52.300 mm; Limiting Speed (Grease):15800 rpm; r - Outer Ring To Clear Radius3:1.0 mm; Bearing Weight:0.408 Kg; Da - Outer Ring Backing Diameter:78.200 mm; |
| 7003CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | a - Effective Center Location4:-0.18 in; C0 - Static Radial Rating:187000 lbf; B - Cone Width:2.2500 in; C90 - Dynamic Radial Rating (90 million revolutions)5:30400 lbf; G2 - Heat Generation Factor (Rib-Roller End):116.6; R - Cone Backface To Clear Radius3:0.13 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:17700 lbf; Cone Part Number:M336948; Cg - Geometry Factor:0.111; d:7.0313 in; Cage Type:Stamped Steel; |