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UCFLX06-103D1

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NTN UCFLX06-103D1 two-bolt rhombus flanged unit with a 1-3/16 inch bore, set screw lock, and cast iron housing. Designed for light to medium-duty industrial applications such as conveyors and fans.

MODEL UCFLX06-103D1

BRAND

SKU

269770

WEIGHT

2.990 lb

UOM

each

$92.03 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable:No

A (in)

1.3437

A0

1.7500 in

A1

0.5937 in

A2

0.7500 in

B (in)

1.6890

Bearing Number

UCX06-103D1

Bearing number

UCX06-103D1

Bearing Type

Ball Bearing

d (in)

1.1875

Dynamic Load Rating

5800 lbf

Dynamic load rating

5800 lbf

End Type

Open

End type

Open

F (in)

0.1811

H (in)

6.1562

Housing Construction

1 Piece

Housing construction

1 Piece

Housing Material

Cast Iron

Housing material

Cast iron

Housing Number

FLX06D1

I.D.

0.9843 in

J (in)

5.1250

L (in)

3.7500

Locking Device

Set Screw

Locking device

Set screw

Lubrication

Relubricatable

N (in)

0.6250

Operating Temperature Range

-40 to 250 °F

Operating temperature range

-40 to 250 ºF

Performance

Medium duty

S

0.6890 in

Seal Material

Nitrile Rubber

Seal material

Nitrile rubber

Seal Type

Contact

Seal type

Contact

Static Load Rating

3450 lbf

Static load rating

3450 lbf

Type

2-Bolt Rhombus Flanged Unit

Specifications
Mounted Unit Data Sheet
Flanged Unit Cast Housing Set Screw Type
NTN Part Number UCFLX06-103D1
Bearing Insert # UCX06-103D1
Housing # FLX06D1
Dimensions Features/Options
Dimension Imperial Metric Option Code Description
Shaft Diameter
H
Bolt Size
D
j
L
H1
c
J
A2
A1
A
N
A3
B
S
t max
A4
A5
L1
L2
1.1875 (in)
6.1563 (in)
3.7500 (in)
5.1250 (in)
0.7500 (in)
0.5938 (in)
1.3438 (in)
0.6250 (in)
1.7500 (in)
1.6890 (in)
0.6890 (in)
30.163 (mm)
156.369 (mm)
95.250 (mm)
130.175 (mm)
19.050 (mm)
15.081 (mm)
34.131 (mm)
15.875 (mm)
44.450 (mm)
42.901 (mm)
17.501 (mm)
Bearing Insert
Size
Suffix
UC
X
D1
Wide inner ring, set screw type, with flinger
Medium
Relube Type
Basic Load Ratings Limiting Speeds
Static
Dynamic
0 (N)
0 (N)
0 (N)
0 (N)

Oil
Seals
Grease
N/A
N/A
N/A

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.

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Item must be in it's original package.