Bearing 3812-2RS 60x78x14mm - INA

Angular contact ball bearing, double row, series 3812-2RS according to DIN 925-1. Two rows of balls, sealed with metal protection caps for closure on both sides and polyamide cage. They are supplied already lubricated.

This series of bearings with suffix 2RS (2RSR) are provided with protective caps on both sides of the bearing , this type of contact seals are ideal for protection against dust, dirt and humid environments.

Double row angular contact ball bearings support high radial loads and axial forces in both directions, the contact angle of this series is 25º.

This type of bearings are suitable for operating temperatures from -30ºC to +110ºC.

Dimensions: Ø60xØ78x14

For other references or measurements, consult.

Characteristics:

• Manufacturer: INA
• Reference: 3812 B-2RSTVH
• Material: Tempered steel
• Dimension d: 60mm
• Dimension D:78mm
• Dimension B: 14mm
• Seal: type 2RS (2RSR) elastic (NBR) on both sides
• Dynamic load capacity Cᵣ (N): 14500
• Static load capacity C₀ᵣ (N): 17500
• Contact angle: ἀ=25º
• Limit speed ng (min⁻¹): 3800
• Weight: 0.14 Kg