Csf/Csg-25 Crossed Roller Bearing P4 Precision Heavy Load for 25 Size Harmonic Reducer Humanoid Robot Leg Joint

Name: Csf/Csg-25 Crossed Roller Bearing P4 Precision Heavy Load for 25 Size Harmonic Reducer Humanoid Robot Leg Joint
Brand: LUOYANG WEIKE TRANSMISSION EQUIPMENT CO., LTD.
SKU: 1994349361

Henan, ChinaLUOYANG WEIKE TRANSMISSION EQUIPMENT CO., LTD.

US$35.50-39.50

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

CSF-25 / CSG-25

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial + Axial + Moment Load

Separated

Compatible Reducer Model

Csf-25/Csg-25 Harmonic Drive Reducer

Precision Class

Application Equipment

Humanoid Robot Hip/Knee/Ankle Joints, Heavy Load

Cage Type

Integrated Nylon Cage

Heat Treatment

Integral Quenching & Tempering

Rated Dynamic Load Rated

18.5kN

Static Load

32kN

Weight

0.45kg

Transport Package

Carton Box with Foam Protection

Specification

20×85× 16mm

Trademark

FV Brand

Origin

China

HS Code

84825000

Production Capacity

50000 PCS Per Year

Key features

Separable outer ring integrated inner ring design, perfect fit for CSF-25& CSG-25 harmonic reducer wave generato

P4 ultra-precision grade, rotational runout 0.002mm, zero backlash positioning

GCr15 bearing steel with integral quenching heat treatment, service life over 5000 working hours

Compact lightweight 0.42kg structure, supports radial, axial & moment loads simultaneously

Fully interchangeable with original Harmonic Drive CSF-25 CSG-25 series, no structural modification required

Company profile

LUOYANG WEIKE TRANSMISSION EQUIPMENT CO., LTD.

Henan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.38h

About Our Factory & Business Background

AddressC-5-302, Luoyang National University Science Park, 471000, Luoyang, Henan, China

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

Our Production Capability & Technical Expertise

Main ProductsFour Row Cylindrical Roller Bearing, Spherical Roller Bearing, Slewing Ring, Split Bearing, Four Row Taper Roller Bearing, Thrust Spherical Roller Bearing, Thrust Ball Bearing, Thrust Cylindrical Roller Bearing, Cylindrical Roller Bearing, Taper Roller Bearing

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What harmonic reducer fits CSF-25 & CSG-25 bearing?

It is specially designed for CSF-25 and CSG-25 series harmonic reducers, widely used in humanoid robot hip/knee/ankle joints, heavy-load industrial robotic arms, CNC indexing tables and laser cutting rotary equipment.

Q:What's the single weight & dimension of CSF-25/CSG-25 bearing?

Inner diameter 20mm, outer diameter 80mm, thickness 16.5mm, net weight 0.45kg per piece.

Q:What precision grade for CSF-25/CSG-25 crossed roller bearing?

Standard P4 precision is in regular stock, and SP4 ultra-precision grade can be customized for high-end automation and humanoid robot projects.

Q:Is this bearing fully interchangeable with original Harmonic Drive CSF-25?

Yes, it has fully consistent dimensions and mounting hole positions, can directly replace original bearings without structural modification.