Outside Size
Bore Size
Width Size

30203 Tapered Roller Bearing 17x40x13.25

Save 38%

30203 Precision Metric Tapered Roller Bearing in Complete Set of Cone+Cup

Sizes: ID 17mm x OD 40mm x W 13.25mm

Match#: 30203X, 4T-30203, K30203, 30203J, HR30203J

button-2.png

Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed and Shielded bearings are lubricated with oil or grease in the bearing factory, while open bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, electric motors, CNC machinery, trucks, mining equipment, train, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

Sizes:
ID: 17mm x OD: 40mm x W: 13.25
Material:
Chrome Steel SAE-52100
Lubrication:
Light Oil
Interchange Numbers:
30203X, 4T-30203, K30203, 30203J, HR30203J
Save 38%
SizesID 15mm x OD 35mm x W 11.75mm Speed LimitOIL: 15000 RPM | GREASE: 11000 RPM MaterialChrome Steel SAE-52100 LubricationLight Oil Interchange Numbers30202X, 4T-30202, 30202J, K30202, HR30202J
Save 38%
SizesID: 20mm x OD: 47mm x W: 15.25mm MaterialChrome Steel SAE-52100 LubricationLight Oil Interchange Numbers30204X, 4T-30204, 30204J, X30204, Y30204, HR30204J, 30204AJ, 30204-A, K30204, 30204J
Save 38%
SizesID: 25mm x OD: 52mm x W: 16.25mm MaterialChrome Steel SAE-52100 LubricationLight Oil Interchange Numbers30205A, 30205J, E30205J, HR30205J, ET30205, 4T-30205, 30205X, Y30205
Save 38%
SizesID: 35mm x OD: 72mm x W: 18.25mm MaterialChrome Steel SAE-52100 LubricationLight Oil Interchange Numbers30207A, 30207J, E30207J, HR30207J, ET30207, 4T-30207, 06002-30207, 90367, 97600-30207-71, 30207X
30203 Tapered Roller Bearing 17x40x13.25

The answer to your request will be sent to your email address.

30203
$14.84
$9.23
You save: $5.61
Availability: 38 item(s)
10 days
+
Add to wish list
Ask a question
Possibly you may be interested
Fast and high quality delivery

Our company makes delivery all over the country

Returns within 25 days of delivery

You have 25 days to process a return