SSURPBO12 THO

Product Details

Manufacturer:
Manufacturer part number:
SSURPBO12
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Availability:
1-2 weeks.
Estimated dates are contingent upon manufacturer stock.

Description

Brand Name

Thomson®

Type

Non-Adjustable Open

Description

The extra rigid XR Ball Bushing® bearing is designed to maximize load carrying capacity while minimizing deflection. The increased load capacity and/or travel life is provided by the bearing's advanced plate design. Each ball conforming bearing plate is precision ground, providing smooth and virtually friction free linear movement. The XR bearing plates have been positioned to maximize load capacity in both pull-off and down loading conditions.
Thomson® Extra Rigid XR Ball Bushing® Linear Bearing Pillow Block, Non-Adjustable Open, Series: SSURPB, 3/4 in Shaft Dia, 2-3/4 in Outside Dia, 0.937 in Center Line to Base, 1.56 in Height, 2-3/4 in Length, 1.88 in Width, 1130 lb Dynamic, Steel Bearing, 185 deg F

Application

Machine Tools, Packaging Machinery, Automotive Assembly, Semiconductor, Medical and Food Processing Equipments

Features

  • Five times the load capacity or 125 times the travel life of conventional linear bearings and this dramatic increase in travel life reduces downtime and maximizes productivity
  • Three times the rigidity of conventional linear bearings and increase in stiffness provides immediate improvements in machine positioning accuracy and repeatability
  • The RoundRail™ advantage combined with travel speeds up to 5 ft/s derating factors commonly found in linear guide products are eliminated
  • XR Ball Bushing® bearings can be quickly and cost effectively replaced without scrapping the entire system another shortcoming of some linear guides
  • Double-acting seals at both ends that keep out contamination and retain lubrication
  • Lasting precision alignment by combining the no wear characteristics of the XR Ball Bushing® bearing with a rigid ductile iron pillow block
  • High accelerations and operating speeds without a dramatic increase in the power consumption commonly seen with high-friction V-way and flat-way systems
  • Open pillow blocks are for continuous supported shafting
  • For class XL shafting

Specifications

Bearing Material:Steel
Center Line to Base:0.937 in
Height:1.56 in
Length:2-3/4 in
Load Capacity:1130 lb Dynamic
Outside Diameter:2-3/4 in
Series:SSURPB
Shaft Diameter:3/4 in
Temperature Rating:185 deg F
Width:1.88 in