We never sell your data to third parties
NTN ARN4090P5 is a machined ring needle roller bearing with an integrated double-direction thrust needle roller bearing (ARN type). It has a 40 mm bore and is rated to P5 precision class. This combined radial and thrust design is used in machine tool spindles and high-precision rotary tables where axial load capacity in both directions is required.
MODEL ARN4090P5
$1,395.54 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
Axial Dynamic Load Rating
19100 lbf
Axial dynamic load rating
19100 lbf
Axial Static Load Rating
53500 lbf
Axial static load rating
53500 lbf
Bore Type
Round
Bore type
Round
C (0/-0.250)
2.9528 in
C1 (0/-0.20)
0.9843 in
Cage Material
Steel
Cage material
Steel
Clearance
CN
Configuration
One
D (in)
3.5433
d (in)
1.5748
D1
3.0709 in
Da max
3.4252 in
da min
2.874 in
dw
1.5748 in
Dw
0.3543 in
Enclosure
Open
F (in)
1.9685
I.D.
40 mm
Limiting Speed - Grease
3800 RPM
Limiting speed - grease
3800 RPM
Limiting Speed - Oil
950 RPM
Limiting speed - oil
950 RPM
Material
High carbon chrome steel
O.D.
78 mm
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Precision
ISO Class 5
r (in)
0.0394
r1
0.0236 in
r1as max
0.0236 in
Radial Dynamic Load Rating
8650 lbf
Radial Static Load Rating
16700 lbf
ras max
0.0394 in
Type
Complex Bearing
Technical Specifications
Type | Complex Bearing |
Bore Type | Round |
Configuration | One |
Clearance | CN |
Material | High Carbon Chrome Steel |
Cage Material | Steel |
Limiting Speed - Oil | 950 RPM |
Limiting Speed - Grease | 3800 RPM |
Precision | ISO Class 5 |
Enclosure | Open |
Weight | 2.150 kg4.740 lb |
Axial Static Load Rating | 53500 lbf238000 N |
Axial Dynamic Load Rating | 19100 lbf85000 N |
Radial Static Load Rating | 16700 lbf74500 N |
Radial Dynamic Load Rating | 8650 lbf38500 N |
Operating Temperature Range | -40 to 120 C-40 to 250 F |
Dimensional Specifications
| |
d | 1.5748 in40.000 mm |
dw | 1.5748 in40.000 mm |
D | 3.5433 in90.000 mm |
D1 | 3.0709 in78.000 mm |
F | 1.9685 in50.000 mm |
C (0/-0.250) | 2.9528 in75.000 mm |
C1 (0/-0.20) | 0.9843 in25.000 mm |
Dw | 0.3543 in9.000 mm |
r | 0.0394 in1.000 mm |
r1 | 0.0236 in0.600 mm |
da min | 2.8740 in73.000 mm |
Da max | 3.4252 in87.000 mm |
ras max | 0.0394 in1.000 mm |
r1as max | 0.0236 in0.600 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.
| Brand | SMC |
| Model | NCDRA1BS63-90CZ-M9BM |
| Brand | SKF Bearing |
| Model | NN 3012 KTN/SP |
