Description:
ZBR2303 3 3/16 FLG CART ROLLER BRG
3 3/16″ Mounted Spherical Roller Bearing,
Cast Iron 4-Bolt Round Flange Cartridge Block,
Technical Specifications
(A)Pilot Diameter: 7 3/8 in
(B)Distance Between Bolt Holes: 6 3/32 in
(C)Flange Housing Outside Diameter: 10 1/4 in
(D)Length Through Bore: 4 3/8 in
(F)Mounting Bolt Size: 3/4 in
(H)Mounting Pad Height: 15/16 in
(J)Distance from Mounting Surface to End of Pilot End: 2 in
(L)Distance from Mounting Surface to Collar Face: 2 3/8 in
(M)Locking Collar Outside Diameter: 4 29/32 in
(P)Distance from Housing Cast Face to Inner Ring Long Hub Face: 15/16 in
(R)Bolt Circle Radius: 4 5/16 in
(U)Pilot Depth: 1 1/4 in C Basic Dynamic Load Rating: 84330
lbf Co Basic Static Load Rating: 90700
lbf Grease Fitting Size: 1/8 in NPT Lubrication
Type: Exxon Ronex MP Maximum
Speed: 2400 rpm Maximum Temperature (°F (°C)): 225 (107)
Microlock Kit: ML4 Replacement Insert: 2303U
Replacement Seal Kit: ZS10 Setscrew Torque (in-lbs): 680
Shaft Diameter: 3 3/16 in Shaft
Locking Collar Kit: SC10 Size Code: 10
Threaded Cover Kit: TC10 Type of Seal:
Clearance Seal Vibration Frequency Fundamental
Train: 0.0073 Vibration Frequency Inner Ring
Defect: 0.1784 Vibration Frequency Outer Ring
Defect: 0.1383 Vibration Frequency
Roller Spin: 0.0628Single Setscrew Locking Collar, Clearance Seal
Buy With Confidence !! We have more size available Please check out our Store.
Most Order Will Processed With In 24 Hours or less
All Product Photos For Reference Only , Actual Quantity Depend On your Order !!
Returns Accepted Bearing Must Be Sealed In Original Packaging!!
No instruction is Included, Professional Installation is Recommended
Please Note Our Best Offer Option Is For Customers Interested In Bulk Quantities
If You Have Any Issues Please Contact Us Before Opening A CASE , We Will Be More Than Happy To Assist You !!
Delivery Information
Please double check shipping address . We are not responsible for incorrect or undeliverable address.
We will ship item locally for US and Canada buyers.
For Canada buyes, it will take about 9-15 days to reach, sometimes it take longer time to reach Canada.
If you don’t get it, please contact us firstly, we’ll try our best to support you.
For US customers, all items will be shipped out same business day with cleared payment by 4pm.
Please included your phone number to the payment note for prompt and secure shipment.
Contact Us
If you have any concerns or questions, please do not hesitate to contact us
