REXNORD ZHT8220718 Take Up Unit Bearings
| Brand Name: |
REXNORD |
| Model Number: |
ZHT8220718 |
| d1: |
115 mm |
| D: |
280 mm |
| B: |
93 mm |
| B1: |
121 mm |
| d2 ≈: |
179 mm |
| d3: |
165 mm |
| D1 ≈: |
234 mm |
| B4: |
23 mm |
| PDF |
ZHT8220718 |
Product Details
| d1 |
115 mm |
| D |
280 mm |
| B |
93 mm |
| B1 |
121 mm |
| d2 ≈ |
179 mm |
| d3 |
165 mm |
| D1 ≈ |
234 mm |
| B4 |
23 mm |
| s1 max. |
31.2 mm |
| r1,2 min. |
4 mm |
| da max. |
201 mm |
| db min. |
142 mm |
| Da min. |
216 mm |
| Da max. |
263 mm |
| Ba min. |
8 mm |
| Ca min. |
-7.5 mm |
| ra max. |
3 mm |
| Basic dynamic load rating C |
980 kN |
| Basic static load rating C0 |
1220 kN |
| Fatigue load limit Pu |
114 kN |
| Reference speed |
2400 r/min |
| Limiting speed |
3200 r/min |
| Misalignment factor k1 |
0.093 |
| Operating clearance factor k2 |
0.122 |
| Mass bearing + sleeve |
31.5 kg |