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Rexnord
ZA220472
2 1/4" Mounted Spherical Roller Bearing, Cast Steel Fixed 2-Bolt Pillow Block, Single Setscrew Locking Collar, Clearance Seal
MODEL 10430776
Contact supplier for technical support on: 866-739-6673
$816.50 Each
Prices are subject to change
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Returnable: See conditions
Available end cap
DTC7
Available End Cap
DTC7
Available Seal Type
K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Seal
Bearing Brand
REX ROLLER BEARING
Bearing housing
Pillow block 2 bolt RB
Bearing housing material
Cast steel
Bearing Type
Spherical roller brg
Bore Size (in)
2.25 in
C dynamic load rating
36370 lb
Clearance
C3 STANDARD
Co static load rating
44400 lb
Fixed expansion
Fixed
Fixed vs. Expansion
Fixed
Grease fitting size
1/8 NPT
Grease Fitting Thread Size
1/8 NPT
Height
5.50
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing Construction
Solid
Housing Material
Cast Steel
Housing Style
Pillow Block
Housing Type
Pillow Block, Two Bolt
Insert
2204U
Length
9.56
Locking Device Kit
SC7
Locking device kit
SC7
Locking Type
Single Set Collar
Lubrication type
EXXON RONEX MP STD
Lubrication Type
EXXON RONEX MP STD
Max Speed
3650 RPM
Maximum Speed (RPM)
3650 rpm
Mounted clearance
C3 standard
Net Weight
13.00
Primary Seal
STEEL CLEARANCE SEAL
Primary seal
Steel clearance seal
Radial Dynamic Load Capacity (lb)
36370 lb
Radial Static Load Capacity (lb)
44400 lb
Retainer Material
Engineered Polymer
Retainer type
Engineered polymer
Service instructions
BR3-001 REX 2, 3, 5, 6, 9000
Shaft locking
Single set collar
Size Code
7
Size code
7
Threaded cover kit
TC7
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
0.1790 cps
Vibration Frequency Inner Ring Defect
0.1790 cps
Vibration Frequency Outer Ring Defect
0.1377 cps
Vibration frequency outer ring defect
0.1377 cps
Vibration Frequency Roller Spin
0.0606 cps
Vibration frequency roller spin
0.0606 cps
Volume
0.911
Volume unit
GLL
Volume Unit
GLL
Weight unit
LB
Width
4.00
Rex ZA2000 Pillow Block Spherical Roller Bearings
- Bore range 3/4" - 4" (25mm - 100mm)
- Single setscrew collar
- Seal configurations: Clearance, Light contact, Heavy contact, Triple lip
- Auxiliary end caps available on request
- 4° of total misalignment
SKU: 510011
1st timer
1st purchase with MRO good product selection at best price. Will check in for my next purchase.
Read moreSKU: 495479
Good orice
This stump grinder wheel bearing is expensive and I need two each time I change them. Best price I found anywhere and free shipping here at MRO Supply
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.
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SKU: 510011
1st timer
1st purchase with MRO good product selection at best price. Will check in for my next purchase.
Read moreSKU: 495479
Good orice
This stump grinder wheel bearing is expensive and I need two each time I change them. Best price I found anywhere and free shipping here at MRO Supply
Read more