FAG 7317-B-XL-MP-UB Angular Contact Ball Bearing Overview
What is the FAG 7317-B-XL-MP-UB?
The 7317-B-XL-MP-UB is an FAG single row angular contact ball bearing in the 73..-B-XL-MP design. The supplied product data identifies it as an X-life bearing with a solid brass cage.
- Brand: FAG
- Product series: Angular Contact Ball Bearings
- Category: Brand > FAG > Ball Bearings > Angular Contact Ball Bearings
7317-B-XL-MP-UB Dimensions and Performance Data
What dimensions and load values are supplied for this bearing?
The main dimensions are 85 mm bore, 180 mm outside diameter, and 41 mm width. The bearing weight is listed as approximately 4.859 kg.
- Basic dynamic load rating, radial (Cr): 167,000 N
- Basic static load rating, radial (C0r): 138,000 N
- Fatigue load limit, radial (Cur): 8,300 N
- Limiting speed (nG): 6,400 1/min
- Reference speed (nϑr): 4,100 1/min
Mounting, Geometry, and Temperature Details
What fitting and design data should be reviewed?
The supplied data includes mounting dimensions, ring geometry, a 40° contact angle, and an operating temperature range from -30 °C to 150 °C. These values should be reviewed against the selected shaft and housing arrangement.
- Shaft shoulder: da min 99 mm
- Housing shoulders: Da max 166 mm; Db max 173 mm
- Fillet radii: ra max 2.5 mm; ra1 max 1 mm
- Minimum chamfer dimensions: r min 3 mm; r1 min 1.1 mm
- Additional geometry: D1 144.15 mm; d1 122 mm; a 76.1 mm