store 
Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
Availability:
2 in stock
Super precision angular contact ball bearing, 45 mm bore x 75 mm OD x 16 mm wide, 25 degree contact angle, ABEC 7 (P4) tolerance, single universally ground with light preload, polyamide cage. One bearing, mountable in any duplex arrangement. For machine tool spindles, grinding heads and high speed ball screw ends.
List Price
$108.72
2 in stock
On the Shelf & Ready to Ship
On all orders
No Risk, No Hassle
| MFR / Brand | NSK |
|---|---|
| Model | 7009 A5 TY SUL P4 / 3MM9109 WI CR SUL / B7009E |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 45 mm |
| OD | 75 mm |
| Width | 16 mm |
| Material | High Carbon Chrome Steel |
|---|---|
| Series | 7000 |
| Lubricant | Oil |
| Base Number | 7009 |
| Industry Terms | spindle bearing; machine tool bearing; universally ground single; precision angular contact; SUL |
| Application Types | Machine tool spindles; grinding heads; high speed ball screw support; precision rotary axes |
| Bore Shaft Size | 45 mm |
| Mpn Variants | 7009A5TYSULP4; 7009 A5 TY SUL P4; 7009-A5-TY-SUL-P4; 7009A5TYSUL; 7009A5; 7009E; 7009ETSULP4 |
| Manufacturer Status | RHP super precision production transferred to NSK |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 25° |
| Part Number | 7009A5TYSULP4 |
| Cross Reference 1 | SKF 7009 ACD/P4A |
|---|---|
| Cross Reference 2 | FAG B7009-E-T-P4S |
| Cross Reference 3 | RHP 7009E-T-P4 |
A single super precision angular contact ball bearing in the ISO 70 light series. Bore Diameter: 45 mm. Outside Diameter: 75 mm. Overall Width: 16 mm. Contact Angle: 25°. Rolling Elements: Ball. Series: ISO 70 light series (7000). Universally ground, so it combines with any other bearing of the same designation in a back-to-back, face-to-face or tandem arrangement.
7009 — ISO 70 series angular contact ball bearing, 45 x 75 x 16 mm.
A5 — NSK contact angle code for 25°. NSK A is 30° and NSK C is 15°.
TY — NSK polyamide cage code.
SU — single, universally ground.
L — light preload.
P4 — ABEC 7 tolerance class.
7009E — RHP form of the same bearing. RHP E is 25° and NSK A5 is 25°, and NSK took over RHP’s super precision range.
A 25° contact angle gives more thrust capacity and axial stiffness than 15° and more speed capability than 30°. Light preload runs cooler and extends grease life, with lower stiffness than medium or heavy preload.
One bearing. SU is the single universally ground form; two of them make a preloaded pair.
25° alternatives in the same size: RHP 7009E-T-P4, FAG B7009E-T-P4S and SKF 7009ACD/P4A. The contact angle letter differs by maker, so the angle is the matching criterion.
$141.11
255 in stock
$231.30
29 in stock
$137.64
92 in stock
Rockwell’s own product page for the Kinetix 6000 is down
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
When an HMI panel goes dark or a PLC module stops communicating, the machine it
If you have ever watched a machine glide smoothly back and forth, tracing a perfect
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
Sort
Brand
Price
MPN
Categories
