Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you’re viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
We never sell your data to third parties
Rexnord 91040903 E40-HRB coupling hub for Omega elastomeric couplings. This hub features a ready bore (HRB) design for field finishing. Part of the VIVA series, it is suitable for industrial power transmission applications requiring flexible misalignment accommodation.
MODEL 91040903
Contact supplier for technical support on: 800-626-2120
$349.16 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Matched Hub/Sleeve Assembly No
Element Material Standard
Legacy Falk Bore Tol. - Hub 1 No
Legacy Falk Bore Tol. - Hub 2 No
Extended Storage Packaging No
Coupling / Components Required Hub-1 (Hub) Only - No Oth Prts
Product Type Omega Close Coupled Inch
Coatings None (Standard)
Torsionally Matched Element No
High Speed Rings Required No
Quantity of Sleeve Extensions None
Hub Material Carbon Steel
Hub1 Spec Set Screw TC08-022
Product Size 40
API-610 Hubs No. If required, contact Engin
Hub2 Spec Set Screw TC08-022
Capscrew Material Carbon Steel
VC Country of Origin China
Hub-1 Bore Finish 125 Ra Microinch max (3.2 µm)
Hub-1 Puller Hole Dimension Metric
Hub-1 Bore Type Rough Bore (To Rex Standard)
Hub-1 Keyway Type Square Key
Hub-1 Bore Fit/Tolerance Clearance
Hub-1 Keyway Finish 250 Ra Microinch max (6.3 µm)
Hub-1 Quantity of Keyways 1 Keyway
Hub-1 Keyway Radii 0.000000
Hub-1 Quantity of Setscrews One setscrew
Hub-1 Nominal Bore/Shaft Metri
Hub-1 Dimension Designation Inch (Imperial)
Hub-1 Puller Hole None
Hub-1 Keyway Size Keyway Standard
Hub-1 Nominal Bore/Shaft Inch
Hub-1 Key Fit AGMA Commercial (Inch)
Hub-1 Setscrew Dimension Inch (Imperial)
Hub-1 Bore Diameter Min Inch
Hub-1 Bore Diameter Min Metric
Hub-2 Bore Finish 125 Ra Microinch max (3.2 µm)
Hub-2 Keyway Finish 250 Ra Microinch max (6.3 µm)
Hub-2 Bore Diameter Min Metric
Hub-2 Keyway Type Square Key
Hub-2 Quantity of Setscrews One setscrew
Hub-2 Nominal Bore/Shaft Metri
Hub-2 Key Fit AGMA Commercial (Inch)
Hub-2 Keyway Radii 0.000000
Hub-2 Puller Hole Dimension Metric
Hub-2 Nominal Bore/Shaft Inch
Hub-2 Bore Diameter Min Inch
Hub-2 Quantity of Keyways 1 Keyway
Hub-2 Bore Fit/Tolerance Clearance
Hub-2 Dimension Designation Inch (Imperial)
Hub-2 Keyway Size Keyway Standard
Hub-2 Puller Hole None
Hub-2 Setscrew Dimension Inch (Imperial)
SKU: 510011
1st timer
1st purchase with MRO good product selection at best price. Will check in for my next purchase.
Read more
#466941
Call for pricing
#275206
NTN HH840210 is an inch-series single row tapered roller bearing with a straight bore. Designed for high radial and axial load capacity in industrial gearboxes, conveyor systems, and heavy machinery. This bearing is unsealed and features a precision-ground raceway for reliable performance.
| Brand | NTN Bearing |
| Model | HH840210 |
$1,702.55
Each
Free Shipping orders over $100
#571307
Linn-Gear 50FB15X.750SS Stainless Steel Sprocket H1
| Brand | Linn Gear |
| Model | 50FB15X.750SS |
$138.32
Each
Free Shipping orders over $100
Reviews
SKU: 510011
1st timer
1st purchase with MRO good product selection at best price. Will check in for my next purchase.
Read more