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ZKLDF turntable bearing
- ProductDescription:TheZKLDFseriesthrustangularcontactballbearingsincludeanintegralouterring,twoinnerrings,andtwosetsofsteelballsandcagecomponents,withacontactangleof60degrees.Theouterandinnerringsareequippedwithmountingholes,whichfacilitatetheinstall...
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- Product Description
Product Description:
The ZKLDF series thrust angular contact ball bearings include an integral outer ring, two inner rings, and two sets of steel balls and cage components, with a contact angle of 60 degrees. The outer and inner rings are equipped with mounting holes, which facilitate the installation and fixation of bearings through connecting bolts. The bearing itself is fixed, installed, transported, and handled by connecting bolts. The ZKLDF thrust angular contact ball series rotary table bearings have sealing covers on both sides, which can prevent external dirt and impurities from entering and internal grease from leaking. The ZKLDF thrust angular contact ball series rotary table bearings are lubricated with composite barium grease and can also be re lubricated through oil holes on the outer ring. The ZKLDF thrust angle contact ball series turntable bearing adopts a bi-directional 60 degree contact angle and a double ball ball structure design, which can withstand radial loads, bi-directional axial loads, and overturning moments; The brass cage design of other structures gives it higher strength and lower motorcycle torque; Therefore, this series of bearings is suitable for situations with high speed, long-term operation, and high requirements for rigidity and accuracy.
ZKLDF series turntable bearings
ZKLDF has the characteristics of low friction, high rotational accuracy, high speed, etc. It can withstand high axial and radial loads and has high tilt stiffness. This type of bearing is particularly suitable for applications in composite loads and precision fields, and is widely used in machine tool rotary tables, grinding heads, and various testing equipment.
公称型号Bearing Type | 外形尺寸 Dimension | 固定孔The fixing hole | |||||||||||||
d | D | H | H1 | D1 | D2 | D3 | J | J1 | a | 内圈Inner ring | 外圈Outer ring | ||||
单位:mm Unit:mm | d1 | d2 | 数量3) QTY3) | d3 | 数量3) QTY3) | ||||||||||
mm | mm | ||||||||||||||
ZKLDF100 | 100 | 185 | 38 | 25 | 160 | 136 | 158 | 112 | 170 | 5.4 | 5.6 | 10 | 16 | 5.6 | 15 |
ZKLDF120 | 120 | 210 | 40 | 26 | 184 | 159 | 161 | 135 | 195 | 6.2 | 7 | 11 | 22 | 7 | 21 |
ZKLDF150 | 150 | 240 | 40 | 26 | 214 | 188 | 211 | 165 | 225 | 6.2 | 7 | 11 | 34 | 7 | 33 |
ZKLDF200 | 200 | 300 | 45 | 30 | 274 | 243 | 271 | 215 | 285 | 6.2 | 7 | 11 | 46 | 7 | 45 |
ZKLDF260 | 260 | 385 | 55 | 36.5 | 345 | 313 | 348 | 280 | 365 | 8.2 | 9.3 | 15 | 34 | 9.3 | 33 |
ZKLDF325 | 325 | 450 | 60 | 40 | 415 | 380 | 413 | 342 | 430 | 8.2 | 9.3 | 15 | 34 | 9.3 | 33 |
ZKLDF395 | 395 | 525 | 65 | 42.5 | 486 | 450 | 488 | 415 | 505 | 8.2 | 9.3 | 15 | 46 | 9.3 | 45 |
ZKLDF460 | 460 | 600 | 70 | 46 | 560 | 520 | 563 | 482 | 580 | 8.2 | 9.3 | 15 | 46 | 9.3 | 45 |
ZKLDF580 | 580 | 750 | 90 | 60 | 702 | 656 | 700 | 610 | 720 | 11 | 11.4 | 18 | 45 | 11.4 | 42 |
联接螺钉 Screw connection QTY | 螺纹退卸孔 Connect screw holes | 节距1) Pitch1) | 螺钉拧紧 Tightening torque of screw | 基本额定载荷 Basic rated load | 转速4) Limited speed4) | 轴承摩 | 重量Weight | 轴承代号Type | ||
轴向Axial | ||||||||||
动Dynamic | 静 Static | |||||||||
MA2) | Ca | Coa | 脂润滑 Grease lubrication | |||||||
G | 数量 | 数量Xt | Nm | kN | r/min | Nm | ≈Kg | |||
2 | M5 | 3 | 18×20° | 8.5 | 67 | 251 | 2800 | 1.6 | 4.5 | ZKLDF100 |
2 | M8 | 3 | 24×15° | 14 | 72 | 315 | 2400 | 2 | 6 | ZKLDF120 |
2 | M8 | 3 | 36×10° | 14 | 76 | 365 | 2000 | 3 | 7.5 | ZKLDF150 |
2 | M8 | 3 | 48×7.5° | 14 | 112 | 550 | 1600 | 4.5 | 11 | ZKLDF200 |
2 | M12 | 3 | 36×10° | 34 | 155 | 920 | 1200 | 7.5 | 22 | ZKLDF260 |
2 | M12 | 3 | 36×10° | 34 | 165 | 1110 | 1000 | 11 | 28 | ZKLDF325 |
2 | M12 | 3 | 48×7.5° | 34 | 214 | 1470 | 800 | 16 | 39 | ZKLDF395 |
2 | M12 | 3 | 48×7.5° | 34 | 255 | 1860 | 700 | 21 | 50 | ZKLDF460 |
3 | M12 | 6 | 48×7.5° | 68 | 395 | 3180 | 500 | 40 | 82 | ZKLDF580 |
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