RE9016 Crossed Roller Bearings 90 ID X 130 OD X 16mm Width Weight 0.75 Kgs Slewing Ring Bearing

Name: RE9016 Crossed Roller Bearings 90 ID X 130 OD X 16mm Width Weight 0.75 Kgs Slewing Ring Bearing
Brand: Wuxi Handa Bearing Co., Ltd.

Price Negotiable

Price: USD or CNY by Negotiation

MOQ: 1pc

Delivery Time: 5-7 Working days

Brand: HDBB

Product Description

High Quality RE9016 Crossed Roller Bearings 90 ID X 130 OD X 16mm Width Weight 0.75 Kgs Slewing Ring Bearing

Size Parameter	Value	Description
Inner Diameter (d)	90	Bore diameter that matches the shaft for installation
Outer Diameter (D)	130	Diameter of the outer ring, used for fitting with the bearing housing
Width (B)	16	Axial thickness of the bearing, affecting space occupation in assemblies
Minimum Chamfer Radius (rₘᵢₙ)	1	Small chamfer at the edge to avoid stress concentration and facilitate installation
Roller Pitch Circle Diameter (dₚ)	112	Center-to-center distance of the rollers, related to load distribution
Greasing Hole Diameter (a)	3	Diameter of the hole for injecting lubricating grease
Greasing Hole Depth (b)	1.6	Depth of the greasing hole to ensure effective grease filling
Max Shoulder Height (dₛ)	98 ~ 100	Maximum allowable height of the shoulder on the inner ring side
Min Shoulder Height (dₕ)	118 ~ 122	Minimum required height of the shoulder on the outer ring side

Feature Category	Specific Details
Structural Advantage	- Integrated outer ring and separable inner ring, enabling easy clearance adjustment or preloading - Equipped with separators to prevent roller skew and reduce inter-roller friction
Performance Strength	- High rigidity: Linear contact between rollers and raceways minimizes elastic deformation under load - Multi-load bearing capacity: Can bear radial load, double-direction thrust load, and overturning moments simultaneously via 90° crossed roller arrangement - High precision: Available in ultra-precision P2 class, meeting strict rotation accuracy requirements
Usage Convenience	- Greasing hole design for easy lubrication, extending service life - Wide working temperature range (-20℃ ~ 80℃) to adapt to various working environments - Open type (standard) and double-sided seal (RE9016UU) options for different protection needs

Application Field	Specific Usage Scenarios
Industrial Automation	- Joints and rotating parts of industrial robots (e.g., robotic arms for assembly lines) - Rotary tables of machining centers (ensuring high-precision rotation during cutting)
Precision Equipment	- Medical equipment (e.g., rotating components of diagnostic machines like CT scanners) - Measuring instruments (e.g., precision coordinate measuring machines)
High-Tech Manufacturing	- IC manufacturing machines (e.g., wafer handling equipment requiring ultra-precision)
Heavy-Duty Machinery	- Rotating parts of construction/agricultural machinery (withstanding heavy loads and harsh conditions)