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Needle Roller Bearing Without Inner Rings Rna4872 Rna4876
US$17.14-34.28
10 Pieces
Sample price:US$34.28/piece.Request sample

Product profile

Customization

Available

Cage

With Cage

Rows Number

Single

Model NO.

RNA4872 RNA4876

Load Direction

Radial Bearing

Style

Without Inner Ring

Material

Bearing Steel

Type

Open

Structure

Spherical/Cylindrical/Deep Groove/Angular Contact

Precision Rating

P0 P6 P5 P4 P2

Clearance

C2 C0 C3 C4 C5

Vibration

V1 V2 V3 V4

Applicable

Mining. Metallurgy. Agriculture. Industrial

Feature

Long Life / Durable / Low Voice

Hardness

59-63 HRC

Tolerance

ABEC1, 3, 5, 7

Main Market

Global

After Service

Within 24 Hours Response

Transport Package

Industrial or Single Box as Request

Specification

standard

Trademark

DOKING

Origin

China

HS Code

84824000

Production Capacity

2200000/Year

Key features

Compact Space Saving Design: Minimalist structure reduces radial cross-section to free up equipment design space.
High Load Capacity: Large number of small-diameter needle rollers ensure excellent load distribution for heavy loads.
Low Operating Resistance: Direct alignment with hardened journal achieves high efficiency with low friction.
Versatile Customization: Available in Spherical, Cylindrical, Deep Groove, and Angular Contact structures.
Wide Precision Range: Precision ratings from P0 to P2 and clearances C2 to C5 are customizable.
Durable Bearing Steel: Made from high-hardness bearing steel (59-63 HRC) for long life and durability.
Fast After-Sales Response: Customer support team provides response within 24 hours of inquiry.
Global Application: Suitable for mining, metallurgy, agriculture, and industrial automated production lines.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-04-01Nearest Port: TIANJIN, QINGDAOAverage Response Time: ≤3.70hTerms of Payment: T/T, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

About Our Factory & Business Background

AddressXingtai, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBearings, Deep Groove Ball Bearing, Tapered Roller Bearing, Pillow Block Bearing, Thrust Roller Bearing, Wheel Hub Bearing, Cylindrical Roller Bearing, Spherical Roller Bearing, Bearing Bushing, Needle Roller Bearing

Our Industry Experience & Global Business Record

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

Product Q&A

Q:What are the available customization options for structure and precision?
A:
Customization is available for Structure (Spherical/Cylindrical/Deep Groove/Angular Contact), Precision Rating (P0 P6 P5 P4 P2), and Clearance (C2 C0 C3 C4 C5).
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays during the off-season and one month during the peak season.
Q:What payment terms are accepted?
A:
We accept T/T and Small-amount payment as terms of payment.
Q:What is the warranty or after-sales service policy?
A:
We provide after-sales service with a response time within 24 hours.
Q:What are the main application fields for these bearings?
A:
These bearings are applicable for Mining, Metallurgy, Agriculture, and Industrial sectors.

Send Inquiry

*To:Doking Industrial LimitedDoking Industrial Limited
*Content:
0/4000

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