Luoyang solarich machinery Co., Ltd.
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Product Specification
Ball-roller combination slewing ring is designed to accommodate axial, radial, and tilting moment loads acting singly or in combination.
Ball-roller combination slewing ring is designed to accommodate axial, radial, and tilting moment loads acting singly or in combination. This kind of slewing ring bearing features long lifespan and large outer diameter and mainly used in applications where eccentricity ratio e(e=2 xMx 1000/Fa x Dpw) is smaller than 1.2.
| Designations | dimensions (mm) | Bolt hole diameter | Gear parameters | Weight (kg) | ||||||||
| D | d | T | D1 | d1 | n | dn | M | n1 | m | z | ||
| 221.32.3550 | 3772.8 | 3358 | 159 | 3638 | 3418 | 76 | 30 | 27 | 10 | 109 | 232 | 2028 |
| 221.32.3750 | 3980.8 | 3558 | 159 | 3846 | 3618 | 80 | 30 | 27 | 10 | 16 | 246 | 2186 |
| 221.32.4000 | 4220.8 | 3808 | 159 | 4086 | 3868 | 84 | 30 | 27 | 12 | 16 | 261 | 2278 |
| 221.32.4250 | 4476.8 | 4058 | 159 | 4342 | 4118 | 90 | 30 | 27 | 12 | 16 | 276 | 2455 |
| 221.36.4000 | 4244.4 | 3792 | 175 | 4095 | 3858 | 76 | 33 | 30 | 12 | 18 | 232 | 2792 |
| 211.36.4250 | 4496.4 | 4042 | 175 | 4347 | 4108 | 80 | 33 | 30 | 12 | 18 | 247 | 2981 |
| 221.36.4500 | 4748.4 | 4292 | 175 | 4599 | 4358 | 84 | 33 | 30 | 14 | 18 | 261 | 3173 |
| 221.36.4750 | 5000.4 | 4542 | 175 | 4851 | 4608 | 90 | 33 | 30 | 14 | 18 | 275 | 3363 |
| 221.40.4500 | 4776 | 4276 | 183 | 4612 | 4348 | 72 | 36 | 33 | 14 | 20 | 236 | 3673 |
| 221.40.4750 | 5016 | 4526 | 183 | 4852 | 4598 | 76 | 36 | 33 | 14 | 20 | 248 | 3796 |
| 221.40.5000 | 5276 | 4776 | 183 | 5112 | 4848 | 80 | 36 | 33 | 16 | 20 | 261 | 4082 |
| 221.40.5300 | 5576 | 5076 | 183 | 5412 | 5148 | 84 | 36 | 33 | 16 | 20 | 276 | 4329 |
| 221.45.5000 | 5297.6 | 4747 | 203 | 5117 | 4825 | 76 | 39 | 36 | 16 | 22 | 238 | 5201 |
| 221.45.5300 | 5605.6 | 5047 | 203 | 5425 | 5125 | 80 | 39 | 36 | 16 | 22 | 252 | 5602 |
| 221.45.5600 | 5891.6 | 5347 | 203 | 5711 | 5425 | 84 | 39 | 36 | 18 | 22 | 265 | 5764 |
| 221.45.6000 | 6287.6 | 5747 | 203 | 6107 | 5825 | 90 | 39 | 36 | 18 | 22 | 282 | 6129 |
Three-row roller slewing bearing decreases the bearing diameter by distributing the loads in different directions t
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2003
Total Annual:
12140000-14190000
Employee Number:
50~100
Ecer Certification：
Active Member
Luoyang solarich machinery Co., Ltd. is a professional manufacturer of bearings, We can design and manufacture single-row ball slewing bearings, double-row ball slewing bearings, three-row roller slewing bearings, ball combination slewing bearings, crossed roller bearings, crossed tapered roller bea... Luoyang solarich machinery Co., Ltd. is a professional manufacturer of bearings, We can design and manufacture single-row ball slewing bearings, double-row ball slewing bearings, three-row roller slewing bearings, ball combination slewing bearings, crossed roller bearings, crossed tapered roller bea...
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