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UELFU-1.15/16

Image for Illustration purposes only. Actual product may vary

NTN UELFU-1.15/16 ULK 4-bolt square flanged unit with eccentric collar lock and cast iron housing. Bore size 1-15/16 in (49.2 mm). Designed for heavy-duty industrial applications requiring secure shaft mounting and easy installation.

MODEL UELFU-1.15/16

BRAND

SKU

269131

WEIGHT

6.680 lb

UOM

each

$174.75 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable:No

A (in)

1.8125

A0

2.6094 in

A1

0.7813 in

A2

1.1094 in

B1

2.4685 in

Bearing Number

A-UEL210-115D1

Bearing number

A-UEL210-115D1

Bearing Type

Ball Bearing

d (in)

1 15/16

Dynamic Load Rating

7850 lbf

Dynamic load rating

7850 lbf

End Type

Open

End type

Open

F (in)

0.2323

Finish/Coating

Black oxide

Housing Construction

1 Piece

Housing construction

1 Piece

Housing Material

Cast Iron

Housing material

Cast iron

Housing Number

FU210D1V50

I.D.

1.9375 in

J (in)

4.3750

L (in)

5.6563

Locking Device

Eccentric Locking Collar

Locking device

Eccentric locking collar

Lubrication

Relubricatable

Max Rotational Speed

3100 RPM

Max Tightening Torque

138 lb·in

N (in)

0.6719

O.D.

3.5433 in

Operating Temperature Range

-40 to 250 °F

Operating temperature range

-40 to 250 ºF

Performance

Light Duty

S

0.9685 in

Seal Material

Nitrile Rubber

Seal material

Nitrile rubber

Seal Type

Contact

Seal type

Contact

Static Load Rating

5200 lbf

Static load rating

5200 lbf

Type

4-Bolt Square Flanged Unit

Width

2.4685 in

Technical Specifications
Type 4-Bolt Square Flanged Unit
Bearing Type Ball Bearing
Locking Device Eccentric Locking Collar
Seal Type Contact
Seal Material Nitrile Rubber
Bearing Number A-UEL210-115D1
Housing Number FU210D1V50
Housing Material Cast Iron
Housing Construction 1 Piece
End Type Open
Finish/Coating Black Oxide
Performance Light Duty
Dynamic Load Rating 7850 lbf35000 N35.00 kN
Static Load Rating 5200 lbf23200 N23.20 kN
Max Tightening Torque 138 lb·in
Rotational Speed [Max] 3100 RPM
Operating Temperature Range -40 to 250 F-40 to 120 C
Dimensional Specifications


Ultra-Class Four Bolt Flanged Unit, Eccentric Lock, UELFU Type - Dimensions

d 1.9375 in49.213 mm
L 5.6563 in143.7 mm
J 4.3750 in111.1 mm
A 1.8125 in46.0 mm
A0 2.6094 in66.300 mm
A1 0.7813 in19.8 mm
A2 1.1094 in28.2 mm
N 0.6719 in17.1 mm
B1 2.4685 in62.700 mm
S 0.9685 in24.600 mm
F 0.2323 in5.900 mm

How 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.

Alternatives Products from another supplier. Note, it may not be identical in style or function to original item
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Return policy

Item must be unused.

Item must be in it's original package.