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Created with Pixso. XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price

XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price

نام تجاری: GQZ
شماره مدل: XU300785
مقدار تولیدی: 5 عدد
قیمت: $410 – $680
زمان تحویل: 5-8 روز کاری پس از دریافت پرداخت خود
شرایط پرداخت: D/A،D/P،T/T
اطلاعات دقیق
محل منبع:
چین
گواهی:
ISO9001/ISO14001
نام محصول:
بلبرینگ غلتکی متقاطع
مواد:
فولاد بلبرینگ GCr15
شناسه (میلی متر):
670
OD (mm):
900
عرض (میلی متر):
86
رتبه بندی دقیق:
P4/P5
خدمات:
OEM/ODM
گارانتی:
12 ماه
جزئیات بسته بندی:
ابتدا در کارتن بسته بندی شده و سپس با کیس چوبی برای بسته بندی بیرونی تقویت می شود
قابلیت ارائه:
3،00pcs در ماه
توضیح محصول
XU300785 Large Crossed Roller Slewing Bearing for CNC & Automation

The XU300785 crossed roller slewing bearing is designed for large CNC systems and industrial automation applications that require high rigidity, precise positioning, and stable rotation.

With its large diameter structure and optimized internal design, it ensures smooth motion and reliable performance under combined loads and continuous operation.

Factory direct price and wholesale supply are available. Send your inquiry to receive a quotation within 24 hours.


Applications

This crossed roller slewing bearing is widely used in:

  • Large CNC rotary tables
  • Industrial automation equipment
  • Robotics and positioning systems
  • Heavy-duty precision machinery

Ideal for applications requiring high load capacity, large diameter rotation, and long-term operational stability.

XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price 0

Key Advantages

  • High rigidity design for precision positioning
  • Large size for heavy-duty applications
  • Smooth rotation with low friction
  • Supports axial, radial, and moment loads
  • Long service life in continuous operation

Designed to improve machining accuracy and overall system stability.


Technical Specifications

Parameter Value
Model XU300785
Inner Diameter (ID) 670 mm
Outer Diameter (OD) 900 mm
Width 86 mm
Structure Crossed Roller Slewing Bearing
Gear Type Without Gear
Material High-quality Bearing Steel
Application CNC / Automation
Customization Available

Related Models for Selection

INA Weight (Kg) Da di La dB na Li H h da Di ds ts
XU050077 1.4 112 40 97 6.6 6 56 22 21 74 77.5 11 5.5
XU060094 2.4 140 57 120 9 6 70 26 25 93.4 94.6 15 6
XU060111 1.2 145.79 76.2 133.1 6.9 8 88.9 15.87 15.87 - 111.8 11 6.35
XU080120 4 170 69 177.8 9 6 90 30 29 119.4 120.6 15 9
XU080149 3.6 196.85 101.6 147.8 6.9 16 115.8 22.22 22.22 - 149.6 11 6.35
XU120179 7 234 124.5 214 11 12 144.5 35 30 178 180 - -
XU120222 12 300 140 270 16 12 170 36 30 220 222 - -
XU160220 16 302 138 270 18 10 170 46 41 219 221 - -
XU160260 15 329 191 305 14 20 215 46 41 259 261 - -
XU080264 6.9 311 215.9 295.3 8.7 12 231.8 25.4 25.4 263.4 264.6 13.7 8.6
XU180380 45 485 275 453 18 16 307 55 50 379 381 - -
XU160405 25 474 336 450 14 30 360 46 41 404 406 - -
XU080430 12 480 380 462 9 20 398 26 26 429.4 430.6 15 9
XU180412 40 501 324 469 18 18 356 55 50 411 413 - -
XU180433 42 522 344 4190 18 20 376 55 50 432 434 - -
XU220460 64 568 356 524 22 18 396 64 59 459 461 - -
XU180475 46 562 388 530 18 20 420 55 50 474 476 - -
XU300515 115 646 384 598 26 18 432 86 79 514 516 - -
XU240545 94 655 435 615 22 24 475 79 72 544 546 - -
XU220574 82 680 468 640 22 20 508 68 61 573 575 - -
XU300586 115 704 468 664 22 18 508 86 79 585 587 - -
XU280680 120 798 565 755 22 30 605 79 72 679 681 - -
XU300785 155 900 670 860 22 36 710 86 79 784 786 - -
XU260823 140 933 713 893 22 36 753 79 72 822 824 - -
XU160897 67 976 818 944 18 36 850 50 43 896 898 - -

Not sure which model fits your application? Contact us for selection support.

Interchangeable Brands

This bearing can replace:

  • INA Bearings crossed roller bearings
  • Other equivalent international brands

Suitable for maintenance, replacement, and OEM applications.


Why Choose GQZ Bearing

  • 25+ years experience in industrial bearing manufacturing
  • Rich experience in CNC and precision equipment applications
  • Strict quality inspection before shipment
  • OEM and custom bearing solutions available
  • Fast response within 24 hours
  • Stable supply for long-term cooperation

We help customers ensure precision, reliability, and long-term performance.

XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price 1
XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price 2
XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price 3

Quality Control

  • Raw material inspection
  • Precision machining process
  • Heat treatment control
  • Clearance and rotation testing
  • Final inspection before delivery

Ensuring consistent quality for every bearing.

XU300785 Crossed Roller Slewing Bearing 670×900×86mm for CNC Systems Factory Direct Price 4

Get a Quote Now

Looking for a reliable slewing bearing supplier?

Send your inquiry today to get:

  • Quotation within 24 hours
  • Technical support from engineers
  • Custom solution suggestions
  • Competitive factory price

Click “Chat Now" to contact us directly.


FAQ

Q1: Is XU300785 suitable for large CNC rotary tables?
Yes, it is specifically designed for large CNC systems requiring high rigidity and precision.

Q2: Is this an original INA product?
No, this is not an original INA Bearings product.
It is a compatible replacement manufactured by GQZ Bearing with similar performance and dimensions.

Q3: Do you provide customization?
Yes, customization is available based on drawings or application requirements.