| 71918ACD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor Y1:2; Reference speed:1000 r/min; Calculation factor e:0.33; d:260 mm; d2 ≈:289 mm; da min.:275 mm; Mass bearing:63.5 kg; ra max.:3 mm; B:140 mm; Basic dynamic load rating C:2135 kN; Calculation factor Y0:2; Calculation factor Y2:3; K:7.5 mm; b:13.9 mm; D:400 mm; Basic static load rating C0:3450 kN; Da max.:385 mm; D1 ≈:347 mm; Limiting speed:2200 r/min; r1,2 min.:4 mm; |
| 7207CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | d1 ≈:295.99 mm; Calculation factor e:0.43; a:73.559 mm; Limiting speed:1600 r/min; Fatigue load limit Pu:127 kN; Basic dynamic load rating C:1059 kN; Dimension series:3GB; ra max.:5 mm; Da max.:382.5 mm; r1,2 min.:5 mm; rb max.:4 mm; T:72 mm; Cb min.:18 mm; Ca min.:10 mm; Calculation factor Y:1.4; Calculation factor Y0:0.8; Mass bearing:34.4 kg; Db min.:371 mm; Reference speed:1200 r/min; D:400 mm; |
| 7205CDGB/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Grease Limiting Speed (r/min):7500; Oil Limiting Speed (r/min):9500; Static Load Rating (kN):7.85; D:80mm; Dynamic Load Rating (kN):25.3; Clearance:Standard; Seals or Shields:Open Type; Weight:0.02 KGS; SKU:1307kj-nsk; Availability:In Stock; d:35mm; B:21mm; Cage Type:Steel; |
| 71938ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | series:UCPEU300; locking device:Set Screw; B:3-25/64 in; overall height:6.8110 in; replacement bearing:UC311-32; D:9-49/64" t; expansion type:Expansion Bearing &#; mounting:Two-Bolt Base; bolt size:3/4; seal type:Contact with Slinger; radial dynamic load capacity:16100 lbf; overall length:12.6406 in; lubrication type:Lubrication Fitting; base width:3.386 in; bore type:Round; d:2.0000 in; |
| 7208CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Preload class C GC:160 N; r1,2 min.:0.3 mm; Preload class D GD:320 N; Static axial stiffness, preload class D:134 N/µm; Calculation factor f1:0.98; Number of balls z:18; Static axial stiffness, preload class C:101 N/µm; d1:30.6 mm; Attainable speed for grease lubrication:32000 r/min; Basic static load rating C0:3.8 kN; Static axial stiffness, preload class A:60 N/µm; Static axial stiffness, preload class B:78 N/µm; |
| 7201CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | radial dynamic load capacity:5759 lb; series:207; outer ring width:1.0600 in; locking device:Eccentric Collar; finish/coating:Uncoated; D:3.8750 in; radial static load capacity:3461 lb; bore type:Round; inner ring width:1.9500 in; seal type:Contact/Lip; manufacturer catalog number:131365; d:1.3750 in; |
| 71918CDGC/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | D:6.2500 in; B:1.3750 in; internal clearance:Normal Clearance; d:2.7500 in; bore type:Round; |
| 7209CD/HCP4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | seal type:Taconite; compatible bearing type:Spherical Roller; seal material:Felt; compatible bore diameter:6-1/2 in; |
| 71918CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | bolt size:.6250 in; operating temperature range:Max 250°; housing material:Cast Iron; bore type:Round; expansion type:Non-Expansion Bearin; lubrication type:Lubrication Fitting; overall height:4.5000 in; base width:2.2500 in; duty type:Normal Duty; manufacturer catalog number:700607; locking device:Set Screw; base to bore centerline:2.3750 in; B:1.6875 in; replacement bearing:2-16; D:5.6250 to 6.8750 in; |
| 7207ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | compatible bearing series/part number:ZT2000, ZT3000; bolt center-to-center width:1-3/4 in; frame type:Center Pull; travel:6 in; frame overall height:16-1/2 in; frame overall length:12 in; maximum rpm:4050 RPM; D:10 in; dynamic load capacity:30350 lb; bearing type:Spherical Roller; frame material:Steel; |