Insert Ball Bearing, Bore Dia. 1-5/16 In
Mfr # ER-21
Zoro # G8358831
product price:Â $188.99
/ea
Free Shipping & Returns
Key Features
Bore Dia.
1 5/16 in
Outside Dia.
72 mm
Inside Dia.
1 5/16 in
Bearing Material
Black Oxide
Locking Type
Setscrew
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval.
Terms apply.
Get 10% off your order
Sign up for our email list and receive your promo code via email.
Specifications
Product Information
MFR #
ER-21
Zoro #
G8358831
UPC #
662461008638
Country of Origin
Multiple
Dimensions
Bore Dia.
1 5/16 in
Outside Dia.
72 mm
Inside Dia.
1 5/16 in
Width
42.9 mm
Bore Diameter
1 5/16 in
Inner Ring Outside Diameter
1.859 in
Inner Ring Width
1.69 in
Outer Ring Width
0.938 in
Outside Diameter
2 53/64 in
Ring End to Center Width
1 in
Bore Diameter Tolerance
+0.0000/-0.0005 in
Description
Insert Bearing, Ball Material Alloy Steel, Bearing Industry Number ER-21, Bearing Insert Type Radial/Deep Groove Ball, Bearing Insert Shape Cylindrical, Bore Diameter 1 5/16 in, Cage Material Brass, Closure Double Sealed, For Environment Highly Dusty and Dirty, Inner Ring Outside Diameter 1.859 in, Lubricant Material NLGI #2 Equivalent, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Outer Ring Width 0.938 in, Outside Diameter 2 53/64 in, Ring Material Alloy Steel
Ratings & reviews
3 reasons you can count on us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.