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Rex ZMC2115 is a 1-15/16" mounted spherical roller bearing insert with a cast iron cartridge block housing. It features a single setscrew locking collar and a clearance seal, designed for normal-duty applications requiring self-alignment and reliable shaft support.
MODEL 10419130
Contact supplier for technical support on: 800-626-2120
$580.74 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Ability to Relubricate
Yes
Available end cap
DTC6
Available End Cap
DTC6
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)
1.9375 in
Bore Size (in)
1.9375 in
Cage Material
Engineered Polymer
Centerline to Outermost Bearing Face (in)
1.91
Clearance
C3 STANDARD
Fixed vs. Expansion
Fixed
Grease Fitting Thread Size
1/8 NPT
Height
4.00
Housing Cast Face to Outermost Bearing Face (in)
0.69
Housing construction
Solid
Housing Construction
Solid
Housing material
Cast Iron
Housing style
Cartridge Block
Housing Style
Cartridge Block
Housing width (in)
2.44
Inner Ring Outside Diameter (in)
2.307
Insert
2115U
Length
5.00
Length Through Bore (in)
3.13
Locking collar outside diameter (in)
2.88
Locking device kit
SC6
Locking Device Kit
SC6
Lubrication type
EXXON RONEX MP STD
Lubrication Type
EXXON RONEX MP STD
Maximum Speed (RPM)
4050 rpm
Maximum Temperature (C)
107
Maximum Temperature (F)
225
Microlock kit
ML2
Misalignment Capability
±2.0° Misalignment - Dynamic
Net Weight
5.80
Outside diameter (in)
4.125
Overall Length (in)
4.13
Overall width
3.13
Radial Dynamic Load Capacity (lb)
28890 lb
Radial Static Load Capacity (lb)
33200 lb
Retainer material
Engineered Polymer
Retainer Material
Engineered Polymer
Rolling element
Spherical
Seal type
Clearance Seal
Setscrew torque (in-lbs)
325
Shaft locking
Single Set Collar
Size code
6
Size Code
6
Slot Depth (in)
0.19
Slot Length (in)
0.91
Slot Width (in)
0.53
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
0.1617 cps
Vibration Frequency Inner Ring Defect
0.1617 cps
Vibration frequency outer ring defect
0.1217 cps
Vibration Frequency Outer Ring Defect
0.1217 cps
Vibration frequency roller spin
0.0559 cps
Vibration Frequency Roller Spin
0.0559 cps
Volume
0.433
Volume unit
GLL
Volume Unit
GLL
Weight unit
LB
Width
5.00
1 15/16" Mounted Spherical Roller Bearing, Cast Iron Cartridge Block, Single 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.
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Model
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Brand
Link-Belt
Model
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SKU: 1303956
Great service-fast shipping
Awesome service. I would highly recommend doing business with MRO! Price was cheapest anywhere
Read more