High Precision Crossed Guide Bearing Steel Rollers 4.5X4.3mm 5.5X5.3mm 1.5*1.5mm 4*3.8mm

US$0.01 - 10.00 500 Pieces (MOQ)
Port:
Shanghai, China
Production Capacity:
100, 000, 000 PCS/Year
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram

Last Login Date:

Jul 11, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

Universal Testing Machine, Test Equipment, Rolling Elements, Transmission Parts, Harvesting Machine, Planting Machine, Agricultural Hub, Pneumatic Actuator, Bearing, Saddle Valve Pairs

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Product Description

Company Info

Basic Info.

Model NO.
4.5x4.3mm 5.5x5.3mm 1.5*1.5mm 4*3.8mm
Certification
CE, ISO
Standard Parts
Yes
Universal
Yes
Type
Bearing Roller
Material
Chrome Steel
Industry Application
Roller and Needle Bearing, Hydraulic Motor, Engine
Customized Type
Crown Profile, Logarithmic Curve
Standard Type
Cylindrical, Nrb, NRA, Tr, Taper, Spherical
Advantages
Long Service Life, Heavy Load, High Strength
Trademark
Accoridng to product specification
Transport Package
Plastic Bag+Carton Box+ Plywood Case
Specification
Accoridng to product size
Origin
China
HS Code
8482910000

Product Description

JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD. short name 'JSW', is a wholly state-owned company, also a subsidiary of SINOMACH GROUP (the biggest machinery group in China, ranked No.250 of TOP500 in 2021). 
JSW is founded in 1992 and registered with capital of 4.5 million US dollars, located in Wuxi city, Jiangsu Province, with workshop area 50,000 square meters with first-class production lines,and office area 3000 square meters.
 
JSW passed ISO 9001,ISO 14001,ISO 18001 ,ISO 5001 and AEO certified.
We are manufacture and exporter, which turnover of rolling elements last year is 40 million US dollar, mainly exporting the Europe and America inclduing Germany, Italy, France, Belgium, Austria, Spain, Hungary, Poland, the USA, Mexico, Brazil, Chile, Malaysia.
 
STEEL ROLLERS

A. We can supply cylindrical / spherical / taper roller in grade G1, G2, G3, needle and pin in grade G2, G3, G5 with material chrome ( 100Cr6 & 100CrMn6 ) and stainless steel ( SUS420J2, AISI304, AISI304L, AISI316, AISI316L, AISI440C, AISI430 ), the end shape has: ZB shape ( logarithmic curve ) / NRA (round end) / NRB (flat end) / TR / relieved end / cut end / grinded end / variant-curvature that can according to Customer's various requirement.

Our production range as follows:
Diameter: From 1.25mm to 100mm, Length: From 3mm to 100mm.

B. We can also supply cylindrical roller in G1
Diameter: 7mm to 20mm
Length: 10mm to 50mm
0.0771"X0.0495"10x17mm18X32mm2x12mm3X12.8mm4x17.8mm5x39.8mm7x13mm
0.0854"X0.64"10x19mm18X36mm2X13.8mm3X13.8mm4X19.8mm5x49.8mm7X14mm
1"X40mm10x20mm19x19mm2X15.8mm3x14mm4X20mm5x5mm7x16mm
1.0x7.8mm10x22mm19X28mm2X15mm3x15.8mm4X21.8mm5X7mm7x17mm
1.25x3.2mm10x25mm1x11.8mm2x17.8mm3x17.8mm4x22.8mm5x8mm7x18mm
1.48x10.8mm10x26.5mm1x3.8mm2X19.8mm3x18mm4x23.8mm5X9mm7x19.9mm
1.558x12.7mm10x28mm1x7.8mm2x21.8mm3X19.8mm4x25.8mm6.35X19.05mm7x20mm
1.5x11.8mm10x29.5mm1x8.8mm2x4.65mm3x21.8mm4x31.8mm6.35X25.4mm7x21mm
1.5x13.8mm10x30mm1x9.8mm2X4mm3X23.8mm4x34.8mm6.5*207x24mm
1.5x15.8mm10x40mm2.275X12.7mm2x5.8mm3X27.8mm4x38mm6.5X27.8mm7x35mm
1.5x16mm10x50mm2.377X29.8mm2x6.3mm3x29.8mm4x39.8mm6.99X8mm7x36.8mm
1.5x2.5mm10x60mm2.5x10.8mm2X7.8mm3x38mm4X6mm6X10mm7x41mm
1.5X2mm11X11mm2.5x11.8mm2x8.8mm3x45mm4x7.5mm6X12mm7X8mm
1.5x5.3mm11x15mm2.5x13.8mm2X9.7mm3x5mm4x7mm6x14mm7X9mm
1.5x5mm11x35.4mm2.5X15.3mm2x9.8mm3x8mm4x8.3mm6X16.5mm8X10mm
1.5x7.8mm12.5x22mm2.5x15.8mm3.0x15.80mm3x9.8mm4x8mm6x17.8mm8X12mm
1.5x9.3mm12x12mm2.5x17.8mm3.0x17.80mm4   H6X6.754x9.8mm6x18mm8X14mm
1.5x9.8mm12x14mm2.5x19.8mm3.175X25.4mm4.495x10mm5.56X14mm6X19.9mm8X16mm
1.5x9mm12x16mm2.5x23.8mm3.175X28.5mm4.5X10mm5.5mmX6mm6x20mm8x17mm
1.6X11.6mm12x18mm2.5X27.8mm3.177X12.8mm4.754X30.1mm5.5X21.7mm6x21.8mm8x18mm
1.6x13.8mm12x20mm2.5x7.8mm3.5X11.8mm4.76X25.4mm5.5x8mm6x24mm8x20mm
1.6X19mm12x22mm2.5x9.8mm3.5x13.8mm4.93X23.8mm5.996x12mm6x29.8mm8x24.5mm
1.6X20.4mm12x24mm2.779X21.69mm3.5X15.75mm4.996x8mm5.996x6mm6x30mm8x24mm
1.6X8.4mm12x40mm20x19.6mm3.5x17.8mm40X39.2mm5X10mm6x32mm8x26mm
1.7X9.8mm13x13mm20X20mm3.5X19.8mm40X40mm5x12mm6x37mm8x30mm
1.8mmX6mm13x20mm20x30mm3.5x21.8mm40x65mm5x13.8mm6x39.8mm8X40mm
1.8X14mm14x14mm2-1/4"x1.492"3.5x25.8mm42X41.4mm5x15.8mm6x40.3mm8x8mm
1.8X16mm14x20mm21x21mm3.5x29.8mm42X42mm5x15mm6x41mm9*10mm
1.8X18.5mm14X34mm21x22mm3.5x34.8mm46x72mm5x16.8mm6x43mm9x14mm
1.8X21mm14X56mm22X22mm3.5x6.65mm 48x76mm5x17.8mm6x59.8mm9x17mm
1.8X8mm15X14.6mm22x34mm3.5x8.3mm4x10mm5X17mm6x6mm9x18mm
1/4"x1/2"15X15mm24X23.4mm3/16"x3/4"4x12.65mm5x19.8mm6X7.2mm9x27.5mm
1/4"x5/8"15x22mm24x24mm30X29.4mm4x12.8mm5X20mm6X779x9mm
1/8"x2"15x30mm24x36mm30x29.5mm4x13.8mm5x21.8mm6x8mm1.81x3.5mm
1/8"X21.4mm16x16mm25.0x24.4mm30X30mm4x14.8mm5X24.8mm6x9mm2x10mm
10.5X30mm16x24mm25x25mm30x48mm4x14mm5x25mm7.5X7.5mm2x8mm
10.99x19mm17x17mm25x36mm32.0x32mm4x15.6mm5x27.8mm7.938X25.4mm 
10X10mm17x24mm26x26mm36X35.4mm4x15.8mm5x29.8mm7.995x12mm 
10X14mm18x18mm28x28mm36x36mm4x16.8mm5X30mm7x10mm 
10X16.8mm18X26mm2x11.8mm3x11.8mm4x16mm5x33.8mm7x12mm 

 

For rollers, we have 3 production lines that imported from German INA and have more than 100 sets of special domestic equipments to produce ZB ( logarithmic curve) end. All rollers' diameter and length are 100% sorted by our automatic sorting machines.

We have a variety of inspection equipments with high precision, and QA engineers who can strictly control the quality during production and before shipment.

Be sure our steel rollers with good quality, favorable price and on-time delivery!

Send your message to this supplier
Mr. Richard Lu

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