MROSupply Has Hundreds Of Brands, Millions Of Products, Including
Image for Illustration purposes only. Actual product may vary
Rexnord
MBR521540
2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, No Grease
MODEL 10407855
Contact supplier for technical support on: 866-739-6673
$3,489.39 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Free Gift with this product
Typically Ships in: 1 day
Returnable: See conditions
Available end cap
DTC9
Available End Cap
DTC9
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
Bolt circle radius (in)
3 3/4 in
Bolt Circle Radius (in)
3 3/4 in
Bolt hole circle diameter (in)
7 1/2 in
Bolt Hole Circle Diameter (in)
7 1/2 in
Bolt Size (in)
2.9375 in
Bore Length (in)
4 7/8 in
Bore length (in)
4 7/8 in
Bore Size (in)
2.9375 in
Bore size (in)
2.9375 in
Clearance
C3 STANDARD
Distance Between Bolt Holes (in)
5 19/64 in
Distance between bolt holes (in)
5 19/64 in
Distance from Housing Cast Face to Inner Ring Long Hub Face (in)
7/8 in
Distance from housing cast face to inner ring long hub face (in)
7/8 in
Distance from mounting surface to outer most bearing face (in)
2 in
Distance from Mounting Surface to Outer Most Bearing Face (in)
2 in
Fixed vs. Expansion
Fixed
Grease Fitting Thread Size
1/8 NPT
Height
9.25
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing material
Cast iron
Housing Material
Cast Iron
Housing Style
Flange Block
Housing style
Flange block
Housing Type
Flange, Cartridge
Housing type
Flange, Cartridge
Insert
5215U
Length
9.50
Locking Collar Outside Diameter (in)
4 1/16 in
Locking collar outside diameter (in)
4 1/16 in
Locking Device Kit
SC9 QTY 2
Locking device kit
SC9 QTY 2
Locking Type
Double Set Collar
Lubrication Type
PRESERVATIVE ONLY - NO GREASE
Lubrication type
Preservative only - no grease
Maximum Speed (RPM)
1700 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock Kit
ML3
Microlock kit
ML3
Mounting bolt size (in)
5/8 in
Mounting Bolt Size (in)
5/8 in
Mounting pad height (in)
3/4 in
Mounting Pad Height (in)
3/4 in
Net Weight
22.70
Pilot depth (in)
1 1/4 in
Pilot Depth (in)
1 1/4 in
Primary Seal
BUNA SPRING LOADED LIP SEAL
Primary seal
Buna spring loaded lip seal
Radial Dynamic Load Capacity (lb)
57750 lb
Radial Static Load Capacity (lb)
71500 lb
Retainer material
Engineered Polymer
Retainer Material
Engineered Polymer
Seal Kit
MS9
Seal kit
MS9
Seal Type
Heavy Contact Seal
Seal type
Heavy Contact Seal
Setscrew Torque (in-lbs)
680 in/lbs
Setscrew torque (in-lbs)
680 in/lbs
Size code
9
Size Code
9
Special lube percent
0% fill
Special Lube Percent
0% FILL
Unit of Dimension
IN
Unit of dimension
in
Vibration frequency fundamental train
0.0072 cps
Vibration Frequency Fundamental Train
0.0072 cps
Vibration frequency inner ring defect
0.1701 cps
Vibration Frequency Inner Ring Defect
0.1701 cps
Vibration Frequency Outer Ring Defect
0.1299 cps
Vibration frequency outer ring defect
0.1299 cps
Vibration Frequency Roller Spin
0.0591 cps
Vibration frequency roller spin
0.0591 cps
Volume
1.712
Volume unit
GLL
Volume Unit
GLL
Weight unit
LB
Width
4.50
2 15/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Double Setscrew Locking Collar, Spring Loaded Heavy Contact Seal, No Grease
SKU: 1298577
Falk ltg
Fast convenient shopping. Highly recommend. Prompt shipping. 👍🏼
Read moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
$500
MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug
$750
32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up
$1,250
Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat
$2,500
Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat
$5,000
Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1
$7,500
GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket
SKU: 1298577
Falk ltg
Fast convenient shopping. Highly recommend. Prompt shipping. 👍🏼
Read more