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High Performance 21304cc Ca MB K Spherical Roller Bearings for Material Handling Conveyors
US$26.72
1-999 Pieces
US$25.72
1,000+ Pieces
Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Bearing Type

Self-Aligning Roller Bearing

Roller Design

Ball or Roller

Model NO.

23040

Key Feature

Automatic Self-Alignment Capability

Material

Gcr15

Misalignment Tolerance

up to ±1.5 to ±3 Degrees

Model Series

Cc Ca Ma MB Ccja E...

Level

P0 P6 P5

Clearance

C3

Inner Hole Type

Round, Conical

Transport Package

Polybag + Carton+Wooden Case+Pallet

Trademark

DABL

Origin

China

HS Code

8482

Production Capacity

50000

Key features

High Load Capacity: Robust double-row roller structure designed for high radial loads and shock resistance.
Durable Material: Manufactured from GCr15 steel for exceptional durability in harsh, high-vibration environments.
OEM/ODM Customization: Supports custom sizes, seals, grease, and precision based on client drawings or samples.
Wide Application Range: Suitable for mining, wind turbines, conveyors, gearboxes, and heavy industrial machinery.
Quality Certification: ISO 9001:2014 certified with P0, P6, and P5 quality grades available.
Fast Delivery Options: Standard in-stock items ship within 7-15 days; custom orders take 30-45 days.
Lifetime Technical Support: Engineers provide selection guidance, installation advice, and troubleshooting support.

Company profile

Shandong Boli Bearing Co., Ltd
Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceIn-stock Capacity
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-12-01Nearest Port: Qingdao, Dalian, GuangzhouAverage Response Time: ≤6.21hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates a strong emphasis on product quality and efficiency, boasting advanced manufacturing capabilities with German techniques and a high level of precision. They have significant export activities, though their overseas service capabilities are limited. Financial data over the past three years indicates stability, yet they lack written procedures for several quality and service processes. Customization services are flexible, and they have a robust in-stock capacity. However, the absence of certifications and limited evidence of innovation capacity are notable considerations.
After-Sales capabilityThe company aims to provide comprehensive after-sales service as part of its development goals.
Financial creditFinancial data for the last three years suggests stable financial capacity.
R&D capabilityThe supplier does not have an SDK available, indicating limited research and development capacity.
Production capacityThe supplier owns over 60 high-precision CNC grinding machines and has a 100% on-time order fulfillment rate, demonstrating strong production capabilities.
Customization capabilityOffers a wide range of customization options, including full and minor customizations.

Product Q&A

Q:Do you accept OEM and customization?
A:
Yes, it's our core strength. Our R&D team and CNC equipment make non-standard bearings per your drawings/samples (size, seal, grease, precision, etc.). Send details for solutions and quotes.
Q:Are samples free of charge?
A:
Standard samples: free, you pay shipping. Custom/high-value samples: fee refundable on qualifying orders.
Q:What is the warranty period?
A:
12-month warranty (special terms for harsh conditions), starting from port departure. Covers material/manufacturing defects. ISO 9001 certified, with installation/usage guidance.
Q:Do you provide technical support?
A:
Yes. Our engineers offer selection guidance, installation/maintenance advice, troubleshooting and after-sales solutions. Key focus: oil gap, operating conditions, installation, selection, maintenance.
Q:Which international standards do your products meet?
A:
Complies with ISO/ABEC (1/3/5/7) for dimension/precision; GCr15 steel for materials; ISO 9001:2015 for quality. SGS reports available on request.

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