16.995 Kč
20.564 Kč s DPH
4 Pcs In stock

Product info

angular contact ball bearings

Brand: NSK
Inner diameter: 105.00
Outer diameter: 145.00
Total width: 40.00

Detailed product information

7921 CTRDULP3 NSK
Inner diameter (d) [mm]: 105
Outer diameter, diameter of rod, shaft (D) [mm]: 145
Total bearing width [mm]: 40
Brand: NSK
Material: standard bearing steel
Cage: textite cage
Contact angle: Contact angle 15°
Outer ring construction: standard - without flange, without groove
Inner ring construction: inner ring with cylindrical hole
Arrangement: DU
Clearance - preload: L - slight preload
Weight: 1,64
Rolling elements: steel balls
Precision: P3 - dimensional accuracy P4/ABEC7, running accuracy P2/ABEC9
Seal: without seal - open bearing
Category: Single-row angular contact ball bearing

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