BS2-2312 Spherical Roller Bearing

High Load Rating: Symmetrical roller profile optimizes stress distribution across raceways under heavy load.
Misalignment Compensation: Accommodates shaft flexing and structural misalignment seamlessly.
Thermal Stability: Heat-treated raceways maintain dimensional stability across a wide operating temperature range.
Precision Finishing: Super-finished rollers reduce operating heat and extend lubricant life.

Technical Data

Technical Parameter	Metric Value
Inner Bore Diameter (d)	60.00 mm
Outer Diameter (D)	130.00 mm
Total Width (B)	53.00 mm
Precision Standard	ABEC-1 / P0

Product Specifications

Specification	Details
Item Type	Spherical Roller Bearing
Model Number	BS2-2312
Bearing Design	Double Row Spherical
Material	High-Purity GCr15 / SAE 52100 Steel
Cage Material	Stamped Steel or Machined Brass

Product Introduction

The BS2-2312 is a high-performance spherical roller bearing designed for demanding industrial machinery where heavy radial loads and shaft deflection are present. Featuring exact dimensions of 60 x 130 x 53 mm, this bearing provides high structural stiffness and low operational friction. Produced within our state-of-the-art manufacturing plant, every BS2-2312 is crafted with ultra-clean bearing steel and precision-honed raceways. Our strict enterprise quality assurance protocols guarantee that each unit maintains exceptional rotational smoothness, preventing premature fatigue and delivering long service intervals for equipment operators worldwide.

Applications

Industrial reducers and planetary gearboxes.
Agricultural processing equipment and conveyors.
Heavy-duty blowers and industrial pumps.

Equivalent Models

BS2-2312 2CS
23312 / BS2-2312

Cross Reference

SKF: BS2-2312
FAG: 23312-E1

FAQ

Q: Can this bearing be supplied with seals?
A: Yes, we offer both open variants and rubber-sealed variants (BS2-2312 2CS) depending on your contamination prevention needs.
Q: What is the recommended operational clearance?
A: Standard stock is supplied in Normal clearance (CN) or C3 enlarged clearance for applications involving thermal expansion.

OEM & Custom Service

We support OEM clients with tailored brand packaging, custom internal clearances, and flexible order volumes designed to match your international logistics schedules.

Packing & Delivery

Protected with premium anti-corrosion barrier packaging and packed in reinforced master cartons, palletized and shrink-wrapped for secure air or ocean freight.