ZKLDF325 Zkldf Series Turntable Bearings Ultra Low Friction Bearings
| bearing type | d | D | H | H1 | D1 | D2 | J | J1 | inner ring | outer ring | ||||
| unit: mm | d1 | d2 | a | Qty | d3 | Qty | ||||||||
| mm | mm | |||||||||||||
| ZKLDF325 | 325 | 450 | 60 | 40 | 415 | 380 | 342 | 430 | 9.3 | 15 | 8.2 | 34 | 9.3 | 33 |
| bearing type | Number of retaining screws | Extraction thread hole | Number of pitches X angle of pitches | Screw tightening torque | Basic load rating | Limiting speed | Bearing frictional torque | weight | ||
| MA2) | axial dynamic load | static load | grease | |||||||
| G | Qty | Qty×t | Ｎｍ | Ｃａ KN | Coa KN | r/min | Nm | Kg | ||
| quantity | ||||||||||
| ZKLDF325 | 2 | M12 | 3 | 36×10° | 34 | 172 | 1110 | 1000 | 11 | 28 |
ZKLDF Rotary Table Bearing
ZKLDF are low-friction, high accuracy for very high speeds, high axial and radial loads and high demands on tilting rigidity. These bearings are
particularly suitable for precision applications involving combined loads. Their preferred areas of use are bearing arrangements in rotary tables
and honing heads as well as measurement and testing equipment.
Bearing features:
1. High precision: precision at P4, P2.
2. High rigidity: ZKLDF series bearings are with preload.
3. High speed: can be applied in high speed working condition.
4. Multi-direction load capacity: contact angular is 60°, and can support axial load, radial load, and tilting load.
5. Low friction: small frictional torque.
Application:
can be widely applied in precision rotary table of the machining center, high precision measuring instrument, and medical equipment etc.
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