Zoro Homepage

Min Ball Bearing, PS, 1.125In Bore Dia

  • Mfr # R18 ZZ PRX

  • Zoro # G2727247


product price: $7.49
/ea

Key Features

Material
52100 Steel
Bore Dia.
1.125"
Outside Dia.
2.125"
Width
0.5"
Single Row/Double Row
Single Row
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
R18 ZZ PRX
Zoro #
G2727247
UPC #
888569033321
Country of Origin
China

Dimensions

Bore Dia.
1.125"
Outside Dia.
2.125"
Width
0.5"
Outside Dia. Tolerance
+0/-0.0005 in
Outside Diameter
2 1/8 in
Outer Ring Width
0.5 in
Bore Diameter
1 1/8 in
Bore Diameter Tolerance
+0/-0.0004 in
Outside Diameter Tolerance
+0/-0.0005 in

Details

Material
52100 Steel
Single Row/Double Row
Single Row
Item
Radial Ball Bearing
Static Load Capacity
1407 Lbf
Lubrication
NLGI Grade 2 Multipurpose Lithium Soap Based Bearing Grease
Cage Material
Steel
Seal/Shield Type
Double Shielded
Dynamic Load Capacity
2158 Lbf
Bearing Material
Steel
Bearing Type
Double Shield
Shield Material
Stainless Steel
ABEC Tolerance
1
Industry Number
R18ZZ
Bore Tolerance
+0/-0.0004 in
Temp. Range
-20 to +212° F
Max. RPM
12,000 RPM
Retaining Ring Groove
No
Static Radial Load Capacity
1,690 lbf
Closure
Double Shielded
Ball Material
Alloy Steel
Standards
AFBMA, ISO Certified 9001
Number of Rows
One
Minimum Temperature
-40 Degrees F
Flange Type
Non-Flanged
Ring Material
Alloy Steel
Bearing Industry Number
R18
Includes Retaining Ring
No
Maximum Axial Load
2,810 lbf
Dynamic Radial Load Capacity
2,810 lbf
Maximum Temperature
350 Degrees F
ABEC Rating
1
Ball Material Grade
AISI 52100
For Environment
Oily/Greasy
Ring Material Grade
AISI 52100
Miniature Bearing
Yes
System of Measurement
Inch
Maximum Speed
14,000 RPM
Lubricant Material
Polyrex EM

Description

Radial Ball Bearing, Bearing Industry Number R18, Bore Diameter 1 1/8 in, Closure Double Shielded, For Environment Oily/Greasy, Outer Ring Width 0.5 in, Outside Diameter 2 1/8 in, Ring Material Alloy Steel, System of Measurement Inch, Cage Material Steel, ABEC Rating 1, Ball Material Alloy Steel, Ball Material Grade AISI 52100, Bore Diameter Tolerance +0/-0.0004 in, Dynamic Radial Load Capacity 2,810 lbf, Flange Diameter Not Applicable, Flange Thickness Not Applicable, Flange Type Non-Flanged

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.