FAG 7222-B-XL-MP
Angular contact ball bearing 72..-B-XL-MP, single row, X-life, solid brass cage
Main Dimensions & Performance Data
Mounting dimensions
FAG 7222-B-XL-MP Angular Contact Ball Bearing
The 7222-B-XL-MP is an FAG single row angular contact ball bearing in the angular contact ball bearings series. The product data identifies it as an X-life bearing with a solid brass cage and main dimensions of 110 mm bore, 200 mm outside diameter, and 38 mm width.
What are the basic bearing details?
The listed model is 7222-B-XL-MP, the brand is FAG, and the series is Angular Contact Ball Bearings. The category path is Brand > FAG > Ball Bearings > Angular Contact Ball Bearings.
Published Dimensions and Load Data
The supplied product data lists the following main dimensions and performance values for the 7222-B-XL-MP:
- Bore diameter d: 110 mm
- Outside diameter D: 200 mm
- Width B: 38 mm
- Basic dynamic load rating, radial Cr: 167,000 N
- Basic static load rating, radial C0r: 154,000 N
- Fatigue load limit, radial Cur: 8,600 N
- Limiting speed nG: 5,600 1/min
- Reference speed nϑr: 3,950 1/min
- Weight: 4.99 kg
What contact and shoulder dimensions are provided?
The data includes a 40° contact angle, distance between pressure-cone apexes a = 84 mm, outer-ring shoulder diameter D1 = 165.7 mm, and inner-ring shoulder diameter d1 = 144.9 mm. Minimum chamfer dimensions are rmin 2.1 mm and r1 min 1.1 mm.
Mounting and Temperature Information
For installation-related checks, the supplied mounting dimensions specify shaft and housing shoulder limits, fillet radii, and an operating temperature range. These values should be matched against the intended arrangement using only the published data.
- Minimum shaft shoulder diameter da min: 122 mm
- Maximum housing shoulder diameter Da max: 188 mm
- Maximum housing shoulder diameter Db max: 193 mm
- Maximum shaft fillet radius ra max: 2.1 mm
- Maximum housing fillet radius ra1 max: 1 mm
- Operating temperature range: -30 °C to 150 °C
What bearing seating details should be reviewed?
Review the listed shoulder diameters and maximum fillet radii against the mating shaft and housing. The supplied data specifies da min 122 mm, Da max 188 mm, Db max 193 mm, ra max 2.1 mm, and ra1 max 1 mm.
