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Super Precision Bearing
71821ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
Series :
355
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 :
4770 lbf
71821ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
d :
85 mm
Cage Type :
EM
71821ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle
Outside Ring Width B :
19.000 mm
Clearance :
C0 (Normal)
7021CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
Dimension N :
1.25 in
Eng Internal Radial Clearance - Max :
0.0031
7021CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
Cage Type :
CR - Phenolic Inner
da - Inner Ring Backing Diameter :
16.4 mm
7021CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
Limiting Speed - Grease :
3,800 rpm
Limiting Speed - Oil :
5,000 rpm
7021CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
Shaft Tolerance :
0.0020 in
Dimension H :
1.33 in
7021ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
G1 - Heat Generation Factor (Roller-Raceway)11 :
454
Ab - Cage-Cone Frontface Clearance :
-0.06 in
7021ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
D :
100 mm
Bore Type :
Cylindrical Bore
7021CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
ra1 (max) :
3 mm
Configuration :
Single Row
7021ACD/P4AQBCA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
C1 - Dynamic Radial Rating (1 million revolutions)5 :
17200 lbf
Cup Part Number :
2631-B
7021ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle
Bearing UPC :
013992027559
Shaft Size :
7.5 in
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timken m86610 Bearing
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timken 6535 Bearing
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Super Precision Bearing
Super Precision Angular Contact Bearings
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Slewing Ring
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Railway Rolling Spherical Roller Bearings
Gates Serpentine Belt Sizes
K080670 Belt
Gates Powergrip Gt 5m 170t 15
Gates Powergrip Htd
Gates 91030
Product Categories
Ball Insert Bearings
Bearings Spherical Rod Ends
Cylindrical Roller Bearings
Flange-Mount Ball Bearing Units
Flange-Mount Roller Bearing Units
Pillow Block Ball Bearing Units
Pillow Block Roller Bearing Units
Plain Sleeve & Flanged Bearings
Radial & Deep Groove Ball Bearings
Spherical Roller Bearings
Tapered Roller Bearing Cones
Tapered Roller Bearing Cups
Tapered Roller Bearing Full Assemblies
Thin-Section Ball Bearings
timken m86610 Bearing
6204du nsk Bearing
6303 koyo Bearing
timken 6535 Bearing
Bearing Slewing Ring
Large Slewing Bearings
Slewing Ring Bearings
Kaydon Slewing Bearing
Super Precision Bearing
Super Precision Angular Contact Bearings
Super Precision Bearings
Slewing Ring
Tapered Roller Bearing Assembly
Cylindrical Roller Bearing
Spherical Roller Bearings
Tapered Roller Bearings
Double Row Tapered Thrust Roller Bearings
Railway Rolling Spherical Roller Bearings
Gates Serpentine Belt Sizes
K080670 Belt
Gates Powergrip Gt 5m 170t 15
Gates Powergrip Htd
Gates 91030