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CNC machine tool 0685XRN091 taper cross roller bearing - Nachi bearings
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CNC machine tool 0685XRN091 taper cross roller bearing - Nachi bearings

Type: Tapered roller bearing Model: 0685XRN091 Size: Inner(d): 685.8mm Outer(D): 914.4mm Width(T): 79.375mm
Brand: SKF/ FAG/ TIMKEN/ IKO/ INA/ NTN/ NSK/ NACHI/ KOYO/ KMY...

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  • 0685XRN091
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  • 0685XRN091

CNC machine tool 0685XRN091 taper cross roller bearing - Nachi bearings

0685XR091: It is an Cross Roller Bearings with improved wear resistance and high stability.

CNC machine tool 0685XRN091 taper cross roller bearing - Nachi bearings

Specification: Tapered cross roller bearing 0685XRN091

Type: Tapered roller bearing

Structure: Tapered

Series: Roller bearings

Model: 0685XRN091

Inner(d): 685.8mm

Outer(D): 914.4mm

Width(T): 79.375mm

Cage: Steel/ brass/ plastic

Material: bearing steel

Basic dynamic load rating: 1090KN

Basic static load rating: 5000KN

(Grease) Lubrication speed: 140r/min

(Oil) Lubrication speed: 280r/min

contact

Email: koyo@chinakmbearing.com

Whatsapp: +86-17854271903

Structure of Tapered Roller Bearing XR Series
Precision crossed roller bearings (XR) are designed to offer the highest levels of rotational accuracy and rigidity while conserving space and saving material costs. The bearing features two sets of races and rollers brought together at right angles with alternate rollers facing in opposite directions. This allows two half-rows of rollers to fit into the space of one. The steep-angle, tapered geometry results in a total effective bearing spread much greater than the width of the bearing itself.
Able to withstand high overturning moments, the crossed roller bearing is ideal for the table bearing of machine tools, including vertical boring and grinding machines. It is uniquely suited to many other pivot and pedestal applications where space is limited or the lowest possible center of gravity of a rotating mass is required.

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XR820060/615662A/580XRN76/PSL912-304A/XD.10.0580P5


XR855053/615659A/0685XRN091/PSL912-305A/XD.10.0686P5


XR882055/615895A/0901XRN112/PSL912-306A/XD.10.0902P5


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XR897051/615898A/XD.10.1549P5


JXR637050,JXR652050,JXR699050

CONTACT US

 Add : Room 25A23, MingZhu Commercial Building, 88th JingYi Road, JINAN, CHINA
 Phone : 0086 531 85066228
E-mail :SKFbearing@chinakmbea
ring.com

Skype : qgbearing
WhatsApp: 008618678825008 
Jinan kaiming Bearing Co., Ltd 

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CONTACT US

    Add : Room 25A23, MingZhu Commercial Building, 88th JingYi Road, JINAN, CHINA
    Phone :0086 531 85066228
    E-mail :SKFbearing@chinakmbearing.com
   Skype : qgbearing
   WhatsApp: 0086 18678825008 
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