Specifications
Brand Name :
Giant Precision
Model Number :
Compact Series
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set
Price :
To Be Negotiated
Payment Terms :
T/T
Supply Ability :
20000 Sets per Month
Delivery Time :
3-4 Weeks
Packaging Details :
Carton Box
Model :
88-0148-00 to 88-0445-00
Product :
Compact Turntable Bearing
Material :
Bearing Steel, Stainless Steel, Plastic / Polymer Materials, Lubricant, Ceramic Materials
De :
208 to 539 mm
Outer Ring :
91 to 351 mm
Maximun starting torque :
10 to 55 mm
Maximum allowable rotation speed :
75 to 235 rpm
Weight :
4 to 41 kg
Warranty :
1 Year
Description

Compact Turntable Bearings

Introduction

The high precision crossed roller bearings range 88 has been designed to meet customers' specific expectations and requirements in terms of application. The high precision crossed roller bearings range 88 offers high precision in positioning, which provides significant advantages for robots, indexing tables, positioners, machine tools, turntables, tool changers, welding cells, and other applications. Its high stiffness, homogeneous rotation with low torque, and high geometric quality make it an ideal choice for a wide range of industrial applications.
The crossed roller design with preload and ground raceway ensures reliable performance over the lifetime of the machine.

Features of Turntable Bearings

1. High Load Capacity: Turntable bearings can support substantial radial, axial, and tilting moment loads.

2. Smooth Rotation: They are designed to allow smooth, continuous rotation even under heavy load.

3. Precision: Some bearings are designed with high precision for applications where accurate positioning is critical, like in machinery or robotics.

How to Select a Turntable Bearing

1. Load Requirements: Determine the type (axial, radial, moment) and magnitude of the load.

2. Precision: Higher precision bearings may be required for robotics or medical equipment.

3. Environmental Factors: Consider dust, moisture, and temperature, as these can impact bearing performance.

4. Mounting Design: Some applications may benefit from flange-mounted designs for ease of installation.

Specifications

References Weight KG Dimensions mm Fastening mm 2 equispaced grease nipples Axial runout Radial runout Maximun starting torque Maximum allowable rotation speed Similiar
µm µm (unloaded) rpm
De Di Ce Ci HT He Hce Hi Hci Dt DI HI Fe Ne Fi Ni Dimensions OR IR OR IR mm
h5 h5
88-0148-00 4 208 91 210 90 25 24.8 6 24.8 10 9 14 8.6 187 12 112 12 M6*1.00 4 4 4 4 10 235 RU148G
88-0178-00 6 239 116 240 115 28 27.8 8 27.8 10 9 14 8.6 217 12 139 12 M6*1.00 5 5 5 5 15 195 RU178G
88-0228-00 11 294 161 295 160 35 34.8 10 34.8 10 11 17.5 10.8 270 12 184 12 M10*1.00 6 6 6 6 20 150 RU228G
88-0297-00 21 379 211 380 210 40 39.8 10 39.8 10 13.5 20 13 350 16 240 16 M10*1.00 8 8 8 8 35 115 RU297G
88-0445-00 41 539 351 540 350 45 44.8 10 44.8 10 13.5 20 13 505 24 385 24 M10*1.00 12 12 12 12 55 75 RU445G

Drawing

High Load Capacity Cross Roller turntable bearing Compact

Application

High Load Capacity Cross Roller turntable bearing Compact High Load Capacity Cross Roller turntable bearing Compact High Load Capacity Cross Roller turntable bearing Compact High Load Capacity Cross Roller turntable bearing Compact
Industrial Automation Medical Equipment Aerospace Precision Equipment

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High Load Capacity Cross Roller turntable bearing Compact

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Brand Name :
Giant Precision
Model Number :
Compact Series
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set
Price :
To Be Negotiated
Contact Supplier
High Load Capacity Cross Roller turntable bearing Compact

Suzhou Giant Precision Industry Co., Ltd.

Verified Supplier
2 Years
jiangsu, suzhou
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Total Annual :
3,000,000-5,000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
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