HM807049/HM807010 Bearing HM807049/10 Taper Roller Bearing

HM807049/HM807010 Bearing Specification:

HM807049/HM807010 Bearing Bore: 53.975mm
Outer Diameter: 104.775mm
Cone Width: 36.512mm
Total Width: 36.512mm
Mass: 1.41kg/ 3.109lb
Cone Number: HM807049
Cup Number: HM807010
Cage: steel
Bearing Material: bearing steel
Precision: standard ABEC1, P0
Lubrication: standard grease or oil
Category: single row taper roller bearing
Interchange Numbers: HM807049 / HM807010, HM807049-HM807010, HM807049 – HM807010, HM807049-99404, 4T-HM807049/HM807010

Key Features:

1. Single-row tapered roller set (cone HM807049, cup HM807010) for combined radial and one-direction axial loads
2. Conical raceways and tapered rollers distribute load evenly, boosting stiffness and durability
3. Separable cup and cone simplify mounting, inspection, and replacement
4. Hardened bearing-steel rings/rollers resist wear and fatigue for long service life
5. Robust cage maintains roller spacing at speed and under shock, reducing skew and heat
6. Tight tolerances ensure accurate fit, alignment, and consistent performance

FAQ:

Q1: What type of bearing is the HM807049 – HM807010 bearing?
A1: A single-row tapered roller bearing set (cone HM807049, cup HM807010).

Q2: What loads can it handle?
A2: Heavy radial loads and axial (thrust) loads in one direction; axial capacity increases with contact angle.

Q3: Is it separable?
A3: Yes. The cone (inner ring, rollers, cage) and cup (outer ring) are separate for easier mounting and maintenance.

Q4: What are typical applications?
A4: Automotive axles and hubs, gearboxes, industrial drives, construction and agricultural machinery.

Q5: What lubrication is recommended?
A5: Quality bearing grease or suitable oil.