FAG 7318-B-XL-JP
Angular contact ball bearing 73..-B-XL-JP, single row, X-life, steel sheet metal cage
(BRAND)：FAG
(Availability)：In Stock
Main Dimensions & Performance Data
d
90 mm
Bore diameter
D
190 mm
Outside diameter
B
43 mm
Width
Cr
171,000 N
Basic dynamic load rating, radial
C0r
144,000 N
Basic static load rating, radial
Cur
8,400 N
Fatigue load limit, radial
nG
4,650 1/min
Limiting speed
nϑr
3,950 1/min
Reference speed
≈m
5.169 kg
Weight
Mounting dimensions
da min
104 mm
Minimum diameter of shaft shoulder
Da max
176 mm
Maximum diameter of housing shoulder
Db max
183 mm
Maximum diameter of housing shoulder
ra max
2.5 mm
Maximum fillet radius of shaft
ra1 max
1 mm
Maximum fillet radius of housing
The FAG 7318-B-XL-JP Is an Angular Contact Ball Bearing
The 7318-B-XL-JP is an FAG bearing in the Angular Contact Ball Bearings product series. The supplied data identifies it as a single row, X-life bearing with a steel sheet metal cage.
What are the basic identification details for the 7318-B-XL-JP?
- Brand: FAG
- Model: 7318-B-XL-JP
- Product series: Angular Contact Ball Bearings
- Configuration: Single row
- Cage: Steel sheet metal cage
The 7318-B-XL-JP Has Documented Dimensions and Performance Data
The bearing has a 90 mm bore, 190 mm outside diameter, and 43 mm width. Supplied performance values include radial basic dynamic load rating, radial basic static load rating, fatigue load limit, limiting speed, reference speed, and weight.
What main dimensions and performance values are listed?
- Bore diameter d: 90 mm
- Outside diameter D: 190 mm
- Width B: 43 mm
- Basic dynamic load rating, radial Cr: 171,000 N
- Basic static load rating, radial C0r: 144,000 N
- Fatigue load limit, radial Cur: 8,400 N
- Limiting speed nG: 4,650 1/min
- Reference speed: 3,950 1/min
- Weight: 5.169 kg
The 7318-B-XL-JP Includes Mounting, Geometry, and Temperature Data
The supplied product data lists mounting dimensions, ring geometry, contact angle, chamfer dimensions, and operating temperature limits for reference when evaluating the bearing against a specific arrangement.
What additional dimensional and operating details are provided?
- Mounting dimensions: da minimum 104 mm; Da maximum 176 mm; Db maximum 183 mm; ra maximum 2.5 mm; ra1 maximum 1 mm.
- Geometry and chamfer data: r minimum 3 mm; r1 minimum 1.1 mm; D1 152.14 mm; d1 130.3 mm; a 80.2 mm; contact angle 40°.
- Temperature range: Operating temperature minimum -30 °C and maximum 150 °C.
