STD3776-2 Bearing HC STD3776-2LFT Taper Roller Bearing

STD3776-2 Bearing Specification:

STD3776-2 Bearing Bore: 36.51mm
Outer Diameter: 76.20mm
Width: 29.4mm
Mass: 0.60kg
Bearing Cage: steel
Material: bearing steel
Enclosure: open
Category: single row taper roller bearing
Precision: ABEC1, P0
Lubrication: grease or oil
Working Temperature: –30 °C to +120 °C
Interchange Number: STD 3776-2, HC STD3776-2LFT, HC STD3776-2 LFT

Key Features:

1. High load capacity for combined service conditions — supports heavy radial loads with dependable one‑direction thrust capability.
2. Precision‑ground raceways — fine finishes reduce vibration and noise for smoother operation.
3. Hardened bearing‑steel rings/rollers — heat treatment resists wear and fatigue for longer life.
4. Low‑friction design — optimized geometry lowers power loss and operating temperature.
5. Robust cage — maintains element spacing at high RPM and under shock, preventing skew.

Bearing Photo: