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Rex ZEF5108 1-1/2" mounted spherical roller bearing, 5000 series heavy duty, with a cast iron 4-bolt square flange block. Features a double setscrew locking collar and clearance seal for reliable performance in high-load applications.
MODEL 10417531
This product has a minimum order quantity of (10 minimum) This is the minimum order quantity available when purchasing this product.
Contact supplier for technical support on: 800-626-2120
$1,722.92 Each
Prices are subject to change
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Select Quantity(10 minimum)
Typically Ships in: 1 day
Returnable: See conditions
Ability to Relubricate
Yes
Available end cap
DTC5
Available End Cap
DTC5
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)
2 59/64 in
Bolt Circle Radius (in)
2 59/64 in
Bolt hole circle diameter (in)
5 27/32 in
Bolt Hole Circle Diameter (in)
5 27/32 in
Bolt Size (in)
1.5 in
Bore length (in)
2 7/8 in
Bore Length (in)
2 7/8 in
Bore size (in)
1.5 in
Bore Size (in)
1.5 in
Cage Material
Engineered Polymer
Clearance
C3 STANDARD
Distance between bolt holes (in)
4 1/8 in
Distance Between Bolt Holes (in)
4 1/8 in
Fixed vs. Expansion
Fixed
Foot Height (in)
1.44
Grease Fitting Thread Size
1/8 NPT
Height
6.63
Housing Cast Face to Outermost Bearing Face (in)
0.69
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing height (in)
3.28
Housing material
Cast iron
Housing Material
Cast Iron
Housing style
Flange block
Housing Style
Flange Block
Housing type
Flange, Four Bolt
Housing Type
Flange, Four Bolt
Housing width (in)
5.38
Inner Ring Outside Diameter (in)
2.027
Insert
5108U
Length
6.63
Length Through Bore (in)
3.81
Locking collar outside diameter (in)
2.59
Locking device kit
SC5 QTY 2
Locking Device Kit
SC5 QTY 2
Locking Type
Double Set Collar
Lubrication type
EXXON RONEX MP STD
Lubrication Type
EXXON RONEX MP STD
Maximum Speed (RPM)
4450 rpm
Maximum Temperature (C)
107
Maximum Temperature (F)
225
Microlock kit
ML2
Misalignment Capability
±2.0° Misalignment - Dynamic
Misalignment Type
Dynamic
Mounting bolt size (in)
1/2 in
Mounting Bolt Size (in)
1/2 in
Net Weight
10.00
Overall Length (in)
6.75
Overall width
6.75
Primary seal
Steel clearance seal
Primary Seal
STEEL CLEARANCE SEAL
Radial Dynamic Load Capacity (lb)
27820 lb
Radial Static Load Capacity (lb)
28700 lb
Retainer material
Engineered Polymer
Retainer Material
Engineered Polymer
Rolling element
Spherical Roller
Seal kit
ZS5
Seal type
Clearance Seal
Setscrew torque (in-lbs)
325
Size code
5
Size Code
5
Unit of dimension
in
Unit of Dimension
IN
Vibration frequency fundamental train
0.0069 cps
Vibration Frequency Fundamental Train
0.0069 cps
Vibration frequency inner ring defect
0.1361 cps
Vibration Frequency Inner Ring Defect
0.1361 cps
Vibration frequency outer ring defect
0.0972 cps
Vibration Frequency Outer Ring Defect
0.0972 cps
Vibration frequency roller spin
0.0466 cps
Vibration Frequency Roller Spin
0.0466 cps
Volume
0.713
Volume unit
GLL
Volume Unit
GLL
Weight unit
LB
Width
3.75
1 1/2" Mounted Spherical Roller Bearing, Cast Iron 4-Bolt Square Flange Block, Double Setscrew Locking Collar, Clearance Seal
SKU: 1303956
Great service-fast shipping
Awesome service. I would highly recommend doing business with MRO! Price was cheapest anywhere
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Thomson Linear |
| Model | SPLN030FSS |
SKU: 1303956
Great service-fast shipping
Awesome service. I would highly recommend doing business with MRO! Price was cheapest anywhere
Read more