50TAC 100B Bearing Intr0duction:
50TAC 100B bearing is for supporting ball screws.
Inner Diameter: 50mm
Outer Diameter: 100mm
Height: 20mm
Weight: 0.778kg/piece
Material: chrome steel
Cage: molded polyamide
Precision: P4/ ABEC7 level
Limit Speed (Oil): 3400 RPM
Limit Speed (Grease): 2600 RPM
Also Known As: 50TAC100B, 50TAC 100B, 50 TAC 100B, BSD50100G, BSB50100-SU, 50TAC100BSUC10PN7B and so on
50TAC100B Bearing Features:
1. 50 TAC 100B belong to precision ball bearing, and precision is P4 level, equals to ABEC7.
2. They are usually used in combinations of more than 2 bearings and with a preload.
3. Bearing contact angle is 60 degrees.
4. A tolerance of h5 is recommended for shafts and H6 for housing bores.
Precision Ball Screw Supporting Bearing Chart:
| Our Code | FAG | SKF | NSK | NTN |
| BS1547TN | 15TAC 47B | |||
| BS1747TN | 17TAC 47B | BST17X 47-1B | ||
| BS2047TN | BSB020047T | BSD2047 | 20TAC 47B | BST20X 47-1B |
| BS2562TN | BSB025062T | BSD2562 | 25TAC 62B | BST25X 62-1B |
| BS3062TN | BSB030062T | BSD3062 | 30TAC 62B | BST30X 62-1B |
| BS3572TN | BSB035072T | BSD3572 | 35TAC 72B | BST35X 72-1B |
| BS4072TN | BSB040072T | BSD4072 | 40TAC 72B | BST40X 72-1B |
| BS4090TN | BSB040090T | BSD4090 | 40TAC 90B | BST40X 90-1B |
| BS4575TN | BSB045075T | BSD4575 | 45TAC 75B | BST45X 75-1B |
| BS45100TN | BSD45100 | 45TAC 100B | BST45X 100-1B | |
| BS50100TN | BSB050100T | 50TAC 100B | BST50X 100-1B | |
| BS5590TN | BSB055090T | |||
| BS55100TN | BSB055100T | 55TAC 100B | BST55X 100-1B | |
| BS55120TN | BSB055120T | 55TAC 120B | BST55X 120-1B |
