Skip to content
Worldwide shipping · same-day dispatch on in-stock items* (825) 454-5367 Order desk 24/7 [email protected]
KKM Industrial and Automation Solutions Industrial Automation & MRO Parts Line down? Call the order desk (825) 454-536724/7
Call the order desk Get a quote
Rexnord 10418371 — Inserts & Cartridges

Rexnord 10418371 — Inserts & Cartridges

Brand: Rexnord SKU: 10418371 Mfr Part #: 10418371
Ships Same Day* Worldwide Shipping

Rexnord 10418371 - Inserts & Cartridges - Width: 4.13 mm; Length: 5.50 ft; Height: 5.50 mm.

Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Rex KMC9203 2-3/16" bore mounted spherical roller bearing insert, cartridge block, adapter mounted, light contact seal. Normal duty shaft support.

Ability to Relubricate Yes
Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Bearing Brand REX ROLLER BEARING
Bore Size (in) 2.1875 in
Cage Material Engineered Polymer
Centerline to Outermost Bearing Face (in) 2.03 in
Clearance C3 STANDARD
Fixed vs. Expansion Fixed
Grease Fitting Thread Size 1/8 NPT
Height 5.50 mm
Housing Cast Face to Outermost Bearing Face (in) 0.63
Housing Construction Solid
Housing material Cast Iron
Housing Style Cartridge Block
Housing Width (in) 2.63 in
Inner Ring Outside Diameter (in) 2.901 in
Insert 9203U
Length 5.50 ft
Length Through Bore (in) 3.74 in
Locking Collar Outside Diameter (in) 3.63 in
Locking device kit AK8203
Lubrication Type EXXON RONEX MP STD
Maximum Speed (RPM) 2300 rpm rpm
Maximum Temperature (C) 107
Maximum Temperature (F) 225
Misalignment Capability ±2.0° Misalignment - Dynamic
Net weight 9.60
Outside Diameter (in) 5
Overall Length (in) 5 in
Overall Width 3.74
Radial Dynamic Load Capacity (lb) 43240 lb
Radial Static Load Capacity (lb) 53500 lb
Retainer Material Engineered Polymer
Rolling Element Spherical
Seal Type Single Lip Light Contact Seal
Shaft locking Adapter Mount
Shaft locking collar kit/adapter assembly AK8203
Size Code 8
Slot Depth (in) 0.23
Slot Length (in) 0.92 in
Slot Width (in) 0.55 in
Unit of dimension IN
Vibration Frequency Fundamental Train 0.0072 cps cps
Vibration Frequency Inner Ring Defect 0.1791 cps cps
Vibration Frequency Outer Ring Defect 0.1376 cps cps
Vibration Frequency Roller Spin 0.0607 cps cps
Volume 0.54
Volume unit GLL
Weight unit LB
Width 4.13 mm

Request a quote for this part

Email [email protected] or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for 10418371?

KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the 10418371?

10418371 is a Rexnord part. KKM Solutions sources Rexnord components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.

Is 10418371 discontinued, and can I still get one?

KKM Solutions does not publish a manufacturer lifecycle status for 10418371 — check Rexnord's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.

What are the key specifications of 10418371?

Key specifications include Ability to Relubricate: Yes; Available Seal Type: K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip; Bearing Brand: REX ROLLER BEARING; Bore Size (in): 2.1875 in. The full specification table on this page lists every published attribute for this part.

How quickly can 10418371 ship?

In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.

Variants & Related Part Numbers

Other Rexnord part numbers in this family:

  • 10418312Rex KA3203 3000 series normal duty mounted spherical roller bearing with 2-3/16…
  • 10418319Rex KAS6207 6000 series heavy duty adapter mounted spherical roller bearing in…
  • 10418322Rex KB2108S 2000 series normal duty round flange cartridge bearing with 1-1/2"…
  • 10418326Rex KBR5203 round flange cartridge bracket, 5000 series heavy duty, 2-3/16 in…
  • 10418374Rex KP5200 5000 series heavy duty mounted spherical roller bearing in a…
  • 10418375Rex KP521506 5000 series heavy duty mounted spherical roller bearing in a…
  • 10418415Rex MA2075MMF 2000 series normal duty mounted spherical roller bearing, 75 mm…
  • 10418420Rex MA221566 2-15/16" bore mounted spherical roller bearing, 2000 series normal duty.…
  • 10418421Rex MA2300 2000 series normal duty mounted spherical roller bearing with 3…
  • 10418429Rex MAF5607F 6-7/16" bore mounted spherical roller bearing with a fixed cast…

Related Products