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Rex ZNT6511512 is a 1-15/16" mounted spherical roller bearing in a top angle protected screw take-up assembly. The 5000 series heavy duty unit features a double setscrew locking collar and clearance seal. The cast iron housing provides durability for demanding industrial applications.
MODEL 10416045
Contact supplier for technical support on: 800-626-2120
$864.62 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Ability to Relubricate
Yes
Adjusting screw thread size
3/4 -10 NC
Allowable Working Load [2/3 Yield Strength] (lb)
3000
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
Base to centerline height (in)
3.938
Bearing Brand
REX ROLLER BEARING
Bolt Size (in)
5/8
Bore size (in)
1.9375 in
Bore Size (in)
1.9375 in
Cage Material
Engineered Polymer
Channel Width (in)
3
Clearance
C3 STANDARD
Distance between bolt holes (in)
26.5
Distance from Bearing Centerline to Housing Face (in)
1.25
Distance from frame bolt hole center to bearing centerline (in)
7.25
Fixed vs. Expansion
Fixed
Foot Height (in)
1.75
Frame
ZNT612
Frame height (in)
8.25 in
Frame Height (in)
8.25 in
Frame length (in)
28.5 in
Frame Length (in)
28.5 in
Frame Material
Welded Steel
Frame type
Protected Screw Take-up Assembly
Frame Type
Protected Screw Take-up Assembly
Frame Width (in)
3.8125 in
Grease Fitting Thread Size
1/8 NPT
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing material
Cast iron
Housing Material
Cast Iron
Housing style
Take-Up Assembly
Housing Style
Take-Up Assembly
Housing type
Take-Up Assembly
Housing Type
Take-Up Assembly
Housing width (in)
3.81
Insert
5115U
Length Through Bore (in)
3.81
Locking device kit
SC6 QTY 2
Locking Device Kit
SC6 QTY 2
Locking Type
Double Set Collar
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
Misalignment Type
Dynamic
Net Weight
45.60
Overall rod length (in)
25.38
Overall width
3.81
Primary seal
Steel clearance seal
Primary Seal
STEEL CLEARANCE SEAL
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 Roller
Seal kit
ZS6
Seal type
Clearance Seal
Setscrew torque (in-lbs)
325
Size code
6
Size Code
6
Take-up block
ZN65115
Take-up Block
ZN65115
Take-up frame assembly type
Protected Screw Type
Take-up Frame Assembly Type
Protected Screw Type
Travel length (in)
12 in
Travel Length (in)
12 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
Weight unit
LB
1 15/16" Mounted Spherical Roller Bearing, Top Angle Protected Screw Take-up Assembly, Double Setscrew Locking Collar, Clearance Seal
SKU: 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 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.
SKU: 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