Sb211 Sb212 Outer Spherical Pillow Block Bearings for Machinery

Product Introduction

High load single row insert bearing with deep groove raceway, made of bearing steel. Suitable for construction machinery, available with rich stocks and OEM/ODM service.

Product Parameters

Model NO. SB211 SB212
Specification 12*47*31 mm
Material Bearing Steel
Precision Rating P0 P6 P5 P4
Feature High Load
SKU: 675fcfe8ae93 Category:
Description

High-Quality Outer Spherical Bearing Pillow Block Bearing for Construction Machinery

Discover our premium NSK NTN IKO Koyo NACHI outer spherical bearing pillow block bearings, designed to deliver exceptional performance for construction machinery and industrial applications. Engineered with high-load capacity and precision, these bearings ensure reliable operation even in demanding environments. Whether you need OEM or ODM solutions, our rich stock and flexible transport options make us your ideal partner.

Key Specifications

Parameter Details
Model NO. SB211, SB212
Material Bearing Steel
Specification 12*47*31 mm
Precision Rating P0, P6, P5, P4
Feature High Load Capacity
Rows Number Single
Raceway Deep Groove Raceway
Lubrication Grease or Oil
Bearing Block Size 35mm-400mm
Origin China (Trademark: BDL/NSK/FYH)

Core Performance

These insert bearings feature a deep groove raceway design for smooth rotation and enhanced durability. The high-quality bearing steel construction ensures resistance to wear and corrosion, while precision ratings from P0 to P4 guarantee stable performance in high-speed or heavy-load applications. Vibration grades Z1V1 to Z3V3 minimize noise, making them suitable for both industrial and construction settings.

Applications

Ideal for construction machinery, agricultural equipment, conveyor systems, and other industrial machinery requiring reliable bearing solutions. The versatile design supports various installation configurations, ensuring compatibility with different shaft sizes and operating conditions.

Quality Assurance

Our bearings undergo strict quality control processes, with production capacity reaching 1,000,000 units annually. We offer OEM/ODM services to meet custom requirements, and all products comply with international standards. Backed by rich stock availability, we ensure prompt delivery via sea or air transport.

Why Choose Us?

Unlike generic bearings, our products combine trusted brand components (NSK, NTN, IKO, etc.) with precision engineering, delivering superior load capacity and longevity. The flexible lubrication options (grease or oil) and wide bearing block size range (35mm-400mm) provide tailored solutions for diverse industrial needs.

FAQ

Q: What lubrication options are available?
A: Grease or oil, depending on your application requirements.

Q: Can I get custom bearing block sizes?
A: Yes, we offer OEM/ODM services for specific dimensions.

Q: What is the vibration rating range?
A: Z1V1, Z2V2, Z3V3 for low to minimal vibration operation.

Ready to enhance your machinery performance? Contact us today to discuss your bearing needs and request a quote!

Shipping and Delivery

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