6318 Open Radial Ball  Bearing 110*200*38mm Single Row SUNBEARING
6318 Open Radial Ball  Bearing 110*200*38mm Single Row SUNBEARING
6318 Open Radial Ball  Bearing 110*200*38mm Single Row SUNBEARING
Model
6318

Item specifics

Color
Silver
Inner Diameter
110mm
Outer Diameter
200mm
Width
38mm

Review

Description

6318 Open Radial Ball  Bearing 110*200*38mm Single Row SUNBEARING

Bore diameter:
90 mm
Limiting speed
4900  1/min 
Outside diameter:
190 mm
 Reference speed
5100  1/min
Overall width:
 43 mm
Calculation factor (f0)
13,9 
Rows of Balls
Single
Bore
C - Cylindrical Bore
Outer ring type:
Unsplit
Cage Type
S - Steel or Standard Cage
Internal clearance:
CN(Standard)
 Heat Stabilization
No Heat Stabilization - Temperatures up to 120°C
Closure type:
 Open
Weight:
5.43kgs
Basic dynamic load rating, radial
142000  N 
da min
104  mm
Basic static load rating, radial
102000  N 
Da max
176  mm 
Fatigue limit load, radial
5900  N
ra max
 2,5  mm 

6318 Bearing Short Description

The 6318/C3VL0241 is an electrically insulated deep groove ball bearing (INSOCOAT ball bearing). A special coating on the outer ring (VL0241) protects against bearing damage and eventual failure due to the passage of electric current.


The 6318/C3VL0241 has an inner dimension or bore (d) of 90mm, an outer dimension (D) of 190mm, and a width or thickness (B) of 43mm. The 6318/C3VL0241 is open on both sides (it has no seals), has a brass cage, and an internal play greater than Normal.

6318 Ball Bearing Suffix

VL0241: External surfaces of the outer ring coated with aluminum oxide. The coating is sealed with a resin to protect against the conductive effects of water and moisture. This basic coating can withstand voltages up to 1.000 V DC.
C3: Internal clearance greater than Normal. The extra internal clearance allows expansion due to high speeds or temperatures.

6318 Bearing Application

Open deep groove ball bearings are suitable for high-speed or even extremely high-speed operation, and are very durable and do not require frequent maintenance. This type of bearing has a low friction coefficient, high limit speed, and various size ranges and forms. It is used in precision instruments, low-noise motors, automobiles, motorcycles, and general machinery industries. It is the most widely used type of bearing in the machinery industry. Mainly bear radial load, but also can bear a certain amount of axial load.