| 71906ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Suitable Lockplate No.:MS 30/1060; Weight:143.00 Kg; Bn:100 mm; Thread D11:Tr1060x8; D3:1200 mm; D4:1145 mm; Dp:1100 mm; T:25 mm; s:60 mm; Tapped Hole Threads:M20; |
| 71820ACD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Ab - Cage-Cone Frontface Clearance:0.12 in; G2 - Heat Generation Factor (Rib-Roller End):23; C1 - Cup Flange Width:0.2180 in; T - Bearing Width to Flange:0.4368 in; Da - Cup Frontface Backing Diameter:4.56 in; D1 - Flange Outer Diameter:4.9384 in; D:4.7244 in; G1 - Heat Generation Factor (Roller-Raceway)10:77.2; C - Cup Width:0.9542 in; Y - ISO Factor9:1.56; C0 - Static Radial Rating:41900 lbf; Bearing Weight:3.7 lb; |
| 71903ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Y2 - ISO Factor10:1.14; d:1.9680 in; B - Cone Width:1.0594 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:10800 lbf; Da - Cup Frontface Backing Diameter:4.18 in; Aa - Cage-Cone Backface Clearance:0.16 in; D:4.5268 in; Y1 - ISO Factor9:0.76; Ab - Cage-Cone Frontface Clearance:0.16 in; R - Cone Backface To Clear Radius1:0.12 in; Design Units:Imperial; C - Double Cup Width:1.7500 in; |
| 71814CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | C90 - Dynamic Radial Rating (90 million revolutions)4:7400 lbf; C1 - Cup Flange Width:0.2188 in; G1 - Heat Generation Factor (Roller-Raceway)10:42.5; Da - Cup Frontface Backing Diameter:3.46 in; T - Bearing Width to Flange:0.4376 in; Aa - Cage-Cone Backface Clearance:0.04 in; C1 - Dynamic Radial Rating (1 million revolutions)5:28500 lbf; Cg - Geometry Factor11:0.0805; da - Cone Frontface Backing Diameter:1.91 in; |
| 71902CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Ball Type:Ceramic; r - Outer Ring To Clear Radius3:1.0 mm; Bearing Weight:0.337 Kg; Bearing Width:18 mm; D:80 mm; Design Units:METRIC; R - Inner Ring To Clear Radius2:1.0 mm; d:40 mm; do - Ball Diameter:12.700 mm; C0 - Static Radial Rating:17700 N; Da - Outer Ring Backing Diameter:73.200 mm; Limiting Speed (Oil):42400 rpm; da - Inner Ring Backing Diameter:47.200 mm; Ce - Dynamic Radial Rating1:36200 N; |
| 71908ACEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:240.000 mm; B:56.00 mm; Basic Static Radial Load Rating Co:315000 N; D:360.0000 mm; Accessories:Seal & Snap-Ring; Sealed Speed Rating n3:1000 rpm; Oil Speed Rating Open/Shielded n2:2000 rpm; Grease Speed Rating Open/Shielded n1:1700 rpm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:255000 N; |
| 71908CEGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | G2 - Heat Generation Factor (Rib-Roller End):20.3; Cg - Geometry Factor:0.0853; D:82.000 mm; Series:32010X; e - ISO Factor3:0.42; Cup Part Number:YKB-32010X; G1 - Heat Generation Factor (Roller-Raceway):34; Y - ISO Factor4:1.42; Design Units:METRIC; Db - Cup Backface Backing Diameter:75.95 mm; Da - Cup Frontface Backing Diameter:77.00 mm; r - Cup Backface To Clear Radius1:0.51 mm; C - Cup Width:17.000 mm; |
| 71812ACDGA/HCP4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle | Grease Lubrication - T Seal:3200 rpm; Engineering Group:Mounted Bearing; Oil Lubrication - T Seal:3800 rpm; Oil Lubrication - M/N Seal:2200 rpm; Dimension R:0.76 in; Full Timken Part Number:QAAFY11A055SB; Shaft Tolerance:0.0015 in; Eng Internal Radial Clearance - Min:0.0016; Dimension F:7.75 in; Grease Lubrication - B/C/O Seal:1600 rpm; Dimension N:2.440 in; Grease Lubrication - M/N Seal:2200 rpm; |
| 71910ACD/HCP4ADT SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | G2 - Heat Generation Factor (Rib-Roller End):25.6; da - Cone Frontface Backing Diameter:79 mm; db - Cone Backface Backing Diameter:82 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:40300 N; R - Cone Backface To Clear Radius3:2.030 mm; Design Units:METRIC; C0 - Static Radial Rating:224000 N; B - Cone Width:31.000 mm; Cone Part Number:X32214; K - Factor8:1.39; C1 - Dynamic Radial Rating (1 million revolutions)6:216000 N; |
| 71906ACD/P4AQGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | r - Outer Ring To Clear Radius3:1.800 mm; Design Units:METRIC; D:180 mm; d:120 mm; B - Outer Ring Width:60 mm; Da - Outer Ring Backing Diameter:167.000 mm; DUR - Diameter Under Roller:135.500 mm; R - Inner Ring To Clear Radius2:1.800 mm; C - Inner Ring Width:60 mm; Bearing Weight:5.5 Kg; C0 - Static Radial Rating:875000 N; da - Inner Ring Backing Diameter:133.500 mm; Tapered Bore:N; C - Dynamic Radial Rating1:513000 N; |
| 71903CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | B - Double Cone Width:5.4375 in; da - Cone Frontface Backing Diameter:16.81 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:133000 lbf; R - Cone Frontface To Clear Radius2:0.060 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:513000 lbf; Cone Part Number:LM767749DGW; C0 - Static Radial Rating:631000 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:76400 lbf; |
| 71907ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Series:M88000; Db - Cup Backface Backing Diameter:2.44 in; r - Cup Backface To Clear Radius1:0.030 in; Design Units:Imperial; C - Cup Width:0.6875 in; Cup Part Number:M88022; D:3 in; Y - ISO Factor3:1.1; Da - Cup Frontface Backing Diameter:2.72 in; e - ISO Factor2:0.55; Cg - Geometry Factor:0.0771; |
| 71830CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Cg - Geometry Factor8:0.0968; Bearing Weight:47.100 Kg; e - ISO Factor3:0.32; C1(2) - Dynamic Radial Rating (Two-Rows):1940000 N; R - Inner Ring To Clear Radius1:3.0 mm; d:190.000 mm; Bore Taper:1/12; Cage Material:Brass; Design Unit:METRIC; Da - Outer Ring Backing Diameter:311.000 mm; B - Outer Ring Width:120 mm; r - Outer Ring To Clear Radius2:3.0 mm; Y2 - ISO Factor6:2.05; B - Inner Ring Width:120 mm; |
| 71908CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Y2 - ISO Factor10:2.9; T - Bearing Width across Cones:3.1249 in; db - Cone Backface Backing Diameter:2.99 in; e - ISO Factor8:0.35; D:4.8750 in; K - Factor7:1.69; Ab - Cage-Cone Frontface Clearance:0.08 in; d:2.2500 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:88500 lbf; Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:7810 lbf; C - Double Cup Width:2.5 in; |
| 71912ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | do - Ball Diameter:3.175000 mm; Limiting Speed (Grease):67200 rpm; d:12 mm; da - Inner Ring Backing Diameter:14.900 mm; Cage Type:CR - Phenolic Outer; Ce - Dynamic Radial Rating1:3690 N; Design Units:METRIC; Limiting Speed (Oil):134400 rpm; Da - Outer Ring Backing Diameter:21.600 mm; Bearing Weight:0.010 Kg; D:24.000 mm; C0 - Static Radial Rating:1840 N; Bearing Width:6.000 mm; r - Outer Ring To Clear Radius3:0.3 mm; |
| 71913ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Sealed Speed Rating n3:6300 rpm; Oil Speed Rating n2:11000 rpm; Oil Speed Rating Open/Shielded n2:11000 rpm; Accessories:Without Accessories; Basic Static Radial Load Rating Co:16000 N; d:30.000 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; Grease Speed Rating n1:9000 rpm; B:19.00 mm; D:72.0000 mm; Basic Dynamic Radial Load Rating C:28100 N; Fillet Radius ra:1.00 mm; |
| No. | Brand | J | U | T | B | s | H | e | i |
| 71807CD/P4 | SKF | - | - | - | - | - | - | - | - |
| 71913CE/P4ADFA | SKF | - | - | - | 11.00 mm | - | - | - | - |
| 71906ACD/P4A | SKF | - | - | 25 mm | - | 60 mm | - | - | - |
| 71906ACD/P4ADBB | SKF | - | - | - | 88.900 mm | - | - | - | - |
| 71908ACE/P4A | SKF | - | - | - | - | - | - | - | - |
| 71809ACD/P4TBTL | SKF | - | - | - | - | - | - | - | - |
| 71905ACD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
| 71913ACD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
| 71904ACDGB/HCP4A | SKF | - | - | - | 28.00 mm | - | - | - | - |
| 71909CD/HCP4ADBA | SKF | - | - | - | - | - | 551 mm | - | - |
| 71816ACD/P4 | SKF | - | - | - | - | - | - | - | - |
| 71903CD/P4A | SKF | - | - | - | - | - | - | - | - |
| 71912CDGA/HCP4A | SKF | - | - | - | - | - | - | 4.2 mm | - |
| 71916ACD/P4AQBCC | SKF | - | - | - | 37.00 mm | - | - | - | - |
| 71907ACD/P4ATBTC | SKF | - | - | - | - | - | - | - | - |
| 71917CDGA/HCP4A | SKF | - | - | - | - | - | - | - | - |
| 71909CD/P4A | SKF | - | - | - | - | - | - | - | - |
| 71914CE/P4A | SKF | - | - | - | - | - | - | - | - |
| 71911CD/P4ADBC | SKF | - | - | - | 30.000 mm | - | - | - | - |
| 71918CD/P4A | SKF | - | - | - | - | - | - | - | - |
| 71906CDGA/HCP4A | SKF | - | - | - | - | - | - | - | - |
| 71911CD/HCP4ADGA | SKF | - | - | - | - | - | - | - | - |
| 71903ACDGA/HCP4A | SKF | - | - | - | - | - | - | - | - |
| 71815ACD/P4 | SKF | - | - | - | - | - | - | - | - |
| 71907ACD/P4ADT | SKF | - | - | - | - | - | - | - | - |
| 71911CE/P4A | SKF | - | - | - | - | - | 194 mm | - | - |
| 71900ACD/HCP4A | SKF | - | - | - | - | - | - | - | - |
| 71912ACD/P4ADBA | SKF | - | - | - | - | - | - | - | - |
71907CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle Video
super precision bearings for machine tool applications
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Super-precision angular contact ball bearings: High ... - SKF
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