Precision bearing company

NSK 51106 Bearing

 

CROSSED ROLLER BEARINGS TXR

Precision crossed roller bearings (TXR) 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.

Size range:ID 203.200 mm to 2463.800 mm (8.000 in. to 97.000 in.),OD 279.400 mm to 2819.400 mm (11.000 in. to 111.000 in.)

Design Attributes:Provides benefits of two-row bearings in single-row space.,Withstands high overturning moments.,Combines the compactness of a single-row bearing with the stability of a two-row bearing.

Applications:,Vertical boring mills,Vertical grinding machines,Other machine tools

XR496051 CROSSED ROLLER BEARINGS TXR
XR496051 CROSSED ROLLER BEARINGS TXR
13.22 Hz
106 kN
JXR652050 CROSSED ROLLER BEARINGS TXR
JXR652050 CROSSED ROLLER BEARINGS TXR
1 mm
17.9 kN
XR678052 CROSSED ROLLER BEARINGS TXR
XR678052 CROSSED ROLLER BEARINGS TXR
J7
Pillow Type
XR897051 CROSSED ROLLER BEARINGS TXR
XR897051 CROSSED ROLLER BEARINGS TXR
40 ~ 60
8 Days
XR889058 CROSSED ROLLER BEARINGS TXR
XR889058 CROSSED ROLLER BEARINGS TXR
90.5 mm
18 mm
XR678052 CROSSED ROLLER BEARINGS TXR
XR678052 CROSSED ROLLER BEARINGS TXR
39 mm
200 °C
XR897051 CROSSED ROLLER BEARINGS TXR
XR897051 CROSSED ROLLER BEARINGS TXR
55.4 mm
48.4 mm
XR897051 CROSSED ROLLER BEARINGS TXR
XR897051 CROSSED ROLLER BEARINGS TXR
Used for Light load
No Cover
XR897051 CROSSED ROLLER BEARINGS TXR
XR897051 CROSSED ROLLER BEARINGS TXR
15.5 mm
UC203-11G2L4
JXR637050 CROSSED ROLLER BEARINGS TXR
JXR637050 CROSSED ROLLER BEARINGS TXR
SNR
3.2 kN
XR882055 CROSSED ROLLER BEARINGS TXR
XR882055 CROSSED ROLLER BEARINGS TXR
90
Bearing Steel
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Product Categories
ANGULAR CONTACT THRUST BALL BEARINGS TYPE TVL
CROSSED ROLLER BEARINGS TXR
CYLINDRICAL ROLLER BEARINGS TWO-Row
Double inner double row bearings inch
Double outer double row bearings
Double row angular contact ball bearings
Double row cylindrical roller bearings
Four row bearings
Four row cylindrical roller bearings
Tapered Roller bearings double-row
Thin Section Bearings Kaydon