FAG 7318-B-XL-TVP-UA
Angular contact ball bearing 73..-B-XL-TVP, single row, X-life, plastic 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
4.965 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
FAG 7318-B-XL-TVP-UA Angular Contact Ball Bearing
What is the basic product identity of this bearing?
The 7318-B-XL-TVP-UA is an FAG bearing in the Angular Contact Ball Bearings product series. The supplied product information describes it as a single-row, X-life angular contact ball bearing with a plastic cage, designated 73..-B-XL-TVP.
- Model: 7318-B-XL-TVP-UA
- Brand: FAG
- Series: Angular Contact Ball Bearings
- Bore diameter: 90 mm
- Outside diameter: 190 mm
- Width: 43 mm
Performance and Dimensional Data for the 7318-B-XL-TVP-UA
What load, speed, and temperature values are provided?
The product data lists radial load ratings, speed values, operating temperature limits, and mass for this bearing.
- 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 (nϑr): 3,950 1/min
- Operating temperature range: -30 °C to 120 °C
- Weight: 4.965 kg
- Contact angle (α): 40°
Mounting and Geometry Details for Installation Planning
What shoulder, fillet, and related dimensions are specified?
The supplied mounting and dimensional data can be reviewed when checking fitment against a shaft, housing, or adjacent components.
- Minimum shaft shoulder diameter (da min): 104 mm
- Maximum housing shoulder diameter (Da max): 176 mm
- Maximum housing shoulder diameter (Db max): 183 mm
- Maximum shaft fillet radius (ra max): 2.5 mm
- Maximum housing fillet radius (ra1 max): 1 mm
- Minimum chamfer dimensions: r min 3 mm; r1 min 1.1 mm
- Outer-ring shoulder diameter, wide side face (D1): 152.14 mm
- Inner-ring shoulder diameter, wide side face (d1): 130.3 mm
- Distance between pressure-cone apexes (a): 80.2 mm
Use these values together with the bearing category path Brand > FAG > Ball Bearings > Angular Contact Ball Bearings for product identification.
