Jiangsu Profile
Product List
7546. High Cost Performance Cylindrical Roller for Roller Bearing Auto Parts 
[Dec 01, 2025]
[Dec 01, 2025] Product Description CYLINDRICAL ROLLER The size range of cylindrical rollers produced by our company is dw: 3~30, lw: 5~50. The material is generally made of GCR15 steel with a hardness of HRC61~65, and GCR15SIMN steel ...
7547. High Precision Needle Roller for Needle Bearings [Oct 30, 2025]
[Oct 30, 2025] Product Description NEEDLE ROLLERS Our company produces a complete range of needle rollers with various specifications. The materials are usually made of bearing steel, with hardness HRC61~65 and surface roughness RA ...
7548. Factory High Precision Customized Needle Rollers for Needle Bearings [Oct 14, 2025]
[Oct 14, 2025] Product Description NEEDLE ROLLERS Our company produces a complete range of needle rollers with various specifications. The materials are usually made of bearing steel, with hardness HRC61~65 and surface roughness RA ...
7549. 2"*4 Ball Bearing Quiet Sturdy Replacement Garage Door Roller with 6200zz Bearing [Aug 07, 2025]
[Aug 07, 2025] High quality 2'' garage door nylon roller for garage door Product Description Product Name Garage door Nylon Roller Color Options White/Black/Customized Diameter 2'' for 2'' track only / 3'' for 3'' track ...
Company: Wuxi Newton Technology Co., Ltd.
7550. China Factory Price Good Quality Cylindrical Roller for Bearings [Nov 13, 2025]
[Nov 13, 2025] Product Description CYLINDRICAL ROLLER The size range of cylindrical rollers produced by our company is dw: 3~30, lw: 5~50. The material is generally made of GCR15 steel with a hardness of HRC61~65, and GCR15SIMN steel ...
7551. Standard 2X4 Steel Stem Garage Door Bearing Roller with Stem and Bearing [Aug 25, 2025]
[Aug 25, 2025] Product Description Product Name Garage Door Nylon Roller Stand Color White/ black/ customized (MOQ) Material Nylon + steel Surface Treatment Electric Galvanized Diameter 2'' for 2'' track only/ 3'' for ...
Company: Wuxi Newton Technology Co., Ltd.
7552. 2'' or 3'' Garage Door Nylon Roller with Stem and Bearing [Sep 11, 2025]
[Sep 11, 2025] 2'' or 3'' garage door nylon roller with stem and bearing Product Description Standard configuration Package Qualified plywood for LCL; and Qualified carton or pallet for FLC, ...
Company: Wuxi Newton Technology Co., Ltd.
7553. Drawn Cup Needle Bearing Full Complement Pointed Needle Rollers F-3020 [Jan 23, 2025]
[Jan 23, 2025] Basic Features of Drawn Cup Needle Roller Bearing Types HK... HK...RS HK...2RS series BK... BK...RS series SCE... series BCE... series FY... series F... series MFY... series MF... ...
7554. Drawn Cup Needle Bearing Full Complement Pointed Needle Rollers Mf-3020 [Jan 23, 2025]
[Jan 23, 2025] Basic Features of Drawn Cup Needle Roller Bearing Types HK... HK...RS HK...2RS series BK... BK...RS series SCE... series BCE... series FY... series F... series MFY... series MF... ...
7555. High Precision Crossed Guide Bearing Steel Rollers 4.5X4.3mm 5.5X5.3mm 1.5*1.5mm 4*3.8mm [Jul 07, 2023]
[Jul 07, 2023] 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). ...
Company: Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.
7556. 2'' or 3'' Durable Nylon Ball Bearing Roller Sectional Garage Door Ball Bearing Roller [Oct 15, 2025]
[Oct 15, 2025] Product Description Product Name Garage Door Nylon Roller Material Nylon,Steel Diameter 2 Inch / 3 Inch Roller 10 Balls, 11 Balls, 6200zz Bearing Product Display Garage Door Nylon Roller Q1:Are you the ...
Company: Wuxi Newton Technology Co., Ltd.
7557. Low Price 6200zz Bearing Sectional Overhead Sliding Garage Door Roller with Stem [Jun 01, 2026]
[Jun 01, 2026] Garage Door Nylon Roller Product Parameters Product Name Garage Door Nylon Roller Stand Color White/ black/ customized (MOQ) Material Nylon + steel Surface Treatment Electric Galvanized Diameter 2'' for 2'' ...
Company: Wuxi Newton Technology Co., Ltd.
7558. 2'' or 3'' Red Replacement Garage Door Roller with Stem and Bearing Small Wheels [Oct 15, 2025]
[Oct 15, 2025] Product Description Product Name Garage Door Nylon Roller Material Nylon,Steel Diameter 2 Inch / 3 Inch Roller 10 Balls, 11 Balls, 6200zz Bearing Product Display Garage Door Nylon Roller Q1:Are you the ...
Company: Wuxi Newton Technology Co., Ltd.
7559. Hot Selling Plastic Steel Stem Double Garage Door Ball Bearing Roller with 6200zz Bearing [Sep 29, 2025]
[Sep 29, 2025] High quality 2'' garage door nylon roller for garage door Product Description Product Name Garage door Nylon Roller Color Options White/Black/Customized Diameter 2'' for 2'' track only / 3'' for 3'' track ...
Company: Wuxi Newton Technology Co., Ltd.
7560. PU Rubber Coated Bearing Wheel Sliding Roller for ATM Counting Machine [Aug 29, 2025]
[Aug 29, 2025] Product Description Core bearing assembly: The core part of a rubber-coated bearing consists of an inner ring, rolling elements and an outer ring. The inner ring is tightly fitted onto the shaft and rotates along with ...
