Bearing Number |
Bore Dia |
Outer DIa |
Width |
Size |
7021CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle |
8600 |
65mm |
57.2 |
40 |
7021CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle |
Standard |
0.02 KGS |
Steel |
17.8 |
71821ACD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle |
1 mm |
39 mm |
281 mm |
150 N/mm² |
71821ACD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle |
250 mm |
1.5 mm |
Sheet steel |
55 mm |
71821ACDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle |
100 N/mm² |
Regular relubricatio |
4 mm |
300 N/mm² |
71821ACDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,25 Degree Contact Angle |
1700 rpm |
240.0000 mm |
One Seal |
305000 N |
71821CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle |
2.9 mm |
2.5 mm |
0.00031 kg |
0.025 |
71821CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle |
sf682x-2z-zen |
2.5mm |
2.6mm |
Two Metal Shields |
71821CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle |
5 mm |
8 mm |
0.001 kg |
H7 |
71821CD/P4DGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle |
2.368 kN |
118 max |
5 300 min-1 |
81.500 kN |
71921CD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle |
3400 rpm |
193000 N |
151000 N |
2400 rpm |
71921CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle |
158 mm |
335 kN |
948 mm |
6.4 mm |