Axial angular contact ball bearings ZKLDF120 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
USD $5 - $10 /Piece
Min.Order:1 Piece
Luoyang Hongyuan Bearing Technology Co.,Ltd
Axial angular contact ball bearings ZKLDF150 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
Axial angular contact ball bearings ZKLDF180 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
Axial angular contact ball bearings ZKLDF200 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
Axial angular contact ball bearings ZKLDF260 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
Axial angular contact ball bearings ZKLDF325 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
Axial angular contact ball bearings ZKLDF395 (INA ZKLDF Series)/ ZKLDF Series Rotary Table Bearings
ZKLDF Series Axial angular contact ball bearings
Features: Axial/radial bearings YRT, YRTS and axial angular contact ball bearings ZKLDF are ready-to-fit high precision bearings for high precision applications with combined loads. They can support radial loads, axial loads from both sides and tilting moments without clearance and are particularly suitable for bearing arrangements with high requirements for running accuracy, such as rotary tables, face plates, milling heads and reversible clamps.HONBbearing07
Due to the fixing holes in the bearing rings, the units are very easy to fit.
The bearings are radially and axially preloaded after fitting.
The mounting dimensions of all series are identical.
Areas of application: Axial angular contact ball bearings ZKLDF are particularly suitable for high speed applications with long operating duration, Figure 1. They are characterised by high tilting rigidity, low friction and low lubricant consumption.
Axial angular contact ball bearings ZKLDF comprise a single-piece outer ring, a two-piece inner ring and two ball and cage assemblies with a contact angle of 60°. The outer ring and inner ring have fixing holes for screw mounting of the bearing on the adjacent construction.
The unit is located by means of retaining screws for transport and safe handling.
ZKLDF axial angular contact ball bearing series | |||||||||||||
Model | ZKLDF100 | ZKLDF120 | ZKLDF150 | ZKLDF200 | ZKLDF260 | ZKLDF325 | ZKLDF395 | ZKLDF460 | ZKLDF580 | ||||
Dimension | d | Unit:mm | 100 | 120 | 150 | 200 | 260 | 325 | 395 | 460 | 580 | ||
D | 185 | 210 | 240 | 300 | 385 | 450 | 525 | 600 | 750 | ||||
H | 38 | 40 | 40 | 45 | 55 | 60 | 65 | 70 | 90 | ||||
H1 | 25 | 26 | 26 | 30 | 36.5 | 40 | 42.5 | 46 | 60 | ||||
D1 | 160 | 184 | 214 | 274 | 345 | 415 | 486 | 560 | 702 | ||||
D2 | 136 | 159 | 188 | 243 | 313 | 380 | 450 | 520 | 656 | ||||
D3 | 158 | 181 | 211 | 271 | 348 | 413 | 488 | 563 | 700 | ||||
J | 112 | 135 | 165 | 215 | 280 | 342 | 415 | 482 | 610 | ||||
J1 | 170 | 195 | 225 | 285 | 365 | 430 | 505 | 580 | 720 | ||||
a | 5.4 | 6.2 | 6.2 | 6.2 | 8.2 | 8.2 | 8.2 | 8.2 | 11 | ||||
Fixing hole | Inner ring | d1 | mm | 5.6 | 7 | 7 | 7 | 9.3 | 9.3 | 9.3 | 9.3 | 11.4 | |
d2 | 10 | 11 | 11 | 11 | 15 | 15 | 15 | 15 | 18 | ||||
QTY3) | 16 | 22 | 34 | 46 | 34 | 34 | 46 | 46 | 45 | ||||
Outer ring | d3 | mm | 5.6 | 7 | 7 | 7 | 9.3 | 9.3 | 9.3 | 9.3 | 11.4 | ||
QTY3) | 15 | 21 | 33 | 45 | 33 | 33 | 45 | 45 | 42 | ||||
Joint screwQTY | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||||
Lifting hole | G | M8 | M8 | M8 | M12 | M12 | M12 | M12 | M12 | M12 | |||
QTY | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | ||||
Pitch1)t | QTY*t | 18*20° | 24*15° | 36*10° | 48*7.5° | 36*10° | 36*10° | 48*7.5° | 48*7.5° | 48*7.5° | |||
Screw tightening torque | MA2) | N m | 8.5 | 14 | 14 | 14 | 34 | 34 | 34 | 34 | 68 | ||
Basic load rating | Axial | Dynamic | Ca | KN | 67 | 72 | 76 | 112 | 155 | 165 | 214 | 255 | 395 |
Static | Coa | 251 | 315 | 365 | 550 | 920 | 110 | 1470 | 1860 | 3180 | |||
Limiting speed4) | Grease | r/min | 2800 | 2400 | 2000 | 1600 | 1200 | 1000 | 800 | 700 | 500 | ||
Bearing friction torque | Nm | 1.6 | 2 | 3 | 4.5 | 7.5 | 11 | 16 | 21 | 40 | |||
Mass | ≈Kg | 4.5 | 6 | 7.5 | 11 | 22 | 28 | 39 | 50 | 82 |