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High Load Four Row Cylindrical Roller Bearing 315189A/Bc4-0103
US$160.00-180.00
1 Piece
Sample price:US$170.00/piece.Request sample
Product profile
Customization
AvailableRolling Body
Roller BearingsThe Number of Rows
FourModel NO.
315189A/BC4-0103Outer Dimension
Large (200-430mm)Material
Bearing SteelSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
SeparatedUnit Weight
25kgCage
Steel Cage/Brass CageClearance
C0 C2 C3 C4 C5Hardness
58-62Service
OEM Customized ServicesFeatures
High Precision, High Speed, Long LifeWarranty
12 MonthsTransport Package
Non Fumigation Wooden CaseSpecification
160*230*168Trademark
FV BrandOrigin
ChinaHS Code
8482500090Production Capacity
50000pieces/YearKey features
High Radial Load Capacity: Designed with four rows of cylindrical rollers to bear very heavy radial loads.
High Speed Performance: Ideal for high-speed rotation and high rolling speed applications in mills.
High Precision Design: Features interchangeable inner/outer components for quick roll changes.
OEM Customization: Offers OEM customized services including cage, clearance, and hardness options.
Effective Lubrication: Spiral grooves in bore and lubrication grooves in ring sides ensure effective lubrication.
12-Month Warranty: Standard warranty coverage for normal use with optional extended coverage.
Global Technical Support: 24/7 technical assistance and spare parts supply available worldwide.
Versatile Applications: Suitable for steel rolling mills, gear boxes, cement, mining, and oil drilling.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.96h
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:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Send Inquiry
*To:
LUOYANG WEIKE TRANSMISSION EQUIPMENT CO., LTD.
LUOYANG WEIKE TRANSMISSION EQUIPMENT CO., LTD.*Content:
Supplier replies will be sent to your registered email
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