Crbh Series High Rigidity Cross Roller Bearing Zero Clearance Rotary Support for Robotics and Automation

Name: Crbh Series High Rigidity Cross Roller Bearing Zero Clearance Rotary Support for Robotics and Automation
Brand: Luoyang Boying Bearing Co., Ltd.
SKU: 2312387305

Henan, ChinaLuoyang Boying Bearing Co., Ltd.

US$3.90

5-49 Pieces

US$3.20

50+ Pieces

Sample price:US$4.50/piece.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

CRBH4010A

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Multidirectional Load

Separated

Inner Diameter

40 mm

Outer Diameter

65 mm

Width

10 mm

Basic Load Rating(Radial) Co

10.6 kN

Precision Rating

P2/P4/P5

Clearance

Cc0/C0/C1

Applicable

Robotics & Automation/Machine Toolsmedical & CNC/

Certificate

ISO9001

Sample

Acceptable

Feature

High Precision, Low Vibration, Low Noise

Load

Heavy Multi-Directional Load

OEM&ODM

a Warm Welcome

Structure

Crossed Cylindrical Roller Bearing

Weight

0.15 Kg

Transport Package

Plywood Package

Specification

40*65*10mm Weight0.15kg

Trademark

BYC

Origin

Luoyang

HS Code

8482500090

Production Capacity

350000 Preces/Year

Key features

Integrated Inner & Outer Ring Both rings are one-piece design, eliminating mounting errors and fundamentally preventing precision loss from split assembly.

Both inner and outer rings without mounting holes, requiring presser flange and housing fixation, ideal for applications with the highest mounting accuracy requirements

90 degrees crossed cylindrical rollers with spacer separators to avoid roller collision & abnormal wear

Both inner ring & outer ring support rotating freely, flexible mechanical layout

Solid one-piece ring without split gap; preload available; ultra-high rigidity, tiny deformation under heavy shock, better stability than split bearing

High Precision. Accuracy grades up to P5/P4/P2, with stable rotational accuracy and minimal torque fluctuation

No pre-drilled mounting holes, fixed by flange & support base; interchangeable with original IKO CRBH size, direct replacement without housing modification

Low Friction & High Efficiency.Separator design significantly reduces inter-roller friction torque, suitable for precision equipment requiring low driving torque

Premium bearing steel with vacuum heat treatment, high surface hardness, wear and impact resistant

Zero Performance Impact from Installation.Integrated structure ensures no additional stress or deformation during installation, maintaining stable rotation accuracy and torque

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceManagement CertificationProduct Certification

Luoyang Boying Bearing Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai Port, Ningbo PortAverage Response Time: ≤0.01h

About Our Factory & Business Background

AddressNo. 3, Aerospace Intelligent Innovation Industrial Park, Xianfeng Road, Xianglushan Town, Yiyang County, Luoyang City, Henan Province

Plant Area13500 square meters

Number of Employees211

Registered Capital20,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Small-amount payment, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity5 PCS

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsBearing

Production Lines10

Production MachinesCNC Lathe, Vertical Lathe, CNC Grinding Machine, CNC Machining Center, Radial Drilling Machine, Superfinishing Grinder, Heat-treating Facility, Coreless Grinder

QA/QC inspectors15 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers8 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2011-03-16

Main MarketsNorth America, South America, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), South Asia

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product CertificationCE, Others

Cooperated with Fortune 500No

Product Q&A

Q:Are you a factory or trading company?

We are a professional manufacturer with our own export team. We control production, quality and delivery directly, so you get competitive price and reliable service.

Q:What is the difference between CRBH and RB/RE series crossed roller bearings?

The CRBH series features integral (one-piece) inner and outer rings with no mounting holes, whereas RB uses split outer ring + integral inner ring, and RE uses integral outer ring + split inner ring. The CRBH's one-piece design eliminates potential alignment issues and offers superior compactness , ideal for applications requiring both rings to rotate.

Q:Can you supply bearings in P4 or P2 precision grade?

Yes. We manufacture CRBH bearings in P5, P4, and P2 accuracy grades. Please specify your required tolerance class when placing your order.

Q:Do you offer custom crossing roller bearings?

Absolutely. We accept custom orders for non-standard dimensions, materials (e.g., stainless steel for corrosive environments), seal types, preload levels, and cage materials. Submit your drawings or specifications for a quote.

Q:How should I install the CRBH bearing?

The CRBH bearing is mounted by clamping the inner and outer rings against precision-machined flanges axially. Ensure the mounting surfaces are flat, perpendicular to the axis, and within specified tolerance to avoid distortion. Avoid hammering directly on the bearing.