FAG 7230-B-XL-MP Angular Contact Ball Bearing Overview
The FAG 7230-B-XL-MP is a single-row angular contact ball bearing in the FAG angular contact ball bearing series. The supplied product information identifies it as an X-life bearing with a solid brass cage.
- Brand: FAG
- Model: 7230-B-XL-MP
- Product series: Angular Contact Ball Bearings
- Category: Brand > FAG > Ball Bearings > Angular Contact Ball Bearings
- Configuration: Single row
What are the main dimensions of the 7230-B-XL-MP?
The bearing has a bore diameter of 150 mm, an outside diameter of 270 mm, and a width of 45 mm. The listed weight is 10.995 kg.
7230-B-XL-MP Performance and Temperature Data
The supplied performance data lists radial load ratings, speed values, and operating temperature boundaries for the FAG 7230-B-XL-MP.
- Basic dynamic load rating, radial (Cr): 245,000 N
- Basic static load rating, radial (C0r): 275,000 N
- Fatigue load limit, radial (Cur): 13,200 N
- Limiting speed (nG): 4,100 1/min
- Reference speed: 2,850 1/min
- Operating temperature range: -30 °C to 200 °C
What contact angle is specified for this bearing?
The supplied data lists a 40° contact angle for the 7230-B-XL-MP. The distance between the apexes of the pressure cones is listed as 110.6 mm.
Mounting and Geometry Details for FAG 7230-B-XL-MP
The bearing data includes mounting limits and dimensional geometry to support installation planning. Use these values with the mating shaft and housing configuration.
What mounting and dimensional values are provided?
Mounting dimensions include:
- da min: 164 mm minimum shaft shoulder diameter
- Da max: 256 mm maximum housing shoulder diameter
- Db max: 263 mm maximum housing shoulder diameter
- ra max: 2.5 mm maximum shaft fillet radius
- ra1 max: 1 mm maximum housing fillet radius
Additional dimensions include:
- r min: 3 mm minimum chamfer dimension
- r1 min: 1.1 mm minimum chamfer dimension
- D1: 223.5 mm shoulder diameter on the outer ring wide side face
- d1: 197.5 mm shoulder diameter on the inner ring wide side face