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SKF products

25926 products

CompareSKF

NA 4844

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 220 mm
Outside D: 270 mm
Width B: 50 mm
Dynamic C: 238 kN
Static C0: 815 kN
Limit speed: 1900 r/min

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NA 4848

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 240 mm
Outside D: 300 mm
Width B: 60 mm
Dynamic C: 347 kN
Static C0: 1120 kN
Limit speed: 1700 r/min

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NA 4852

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 260 mm
Outside D: 320 mm
Width B: 60 mm
Dynamic C: 358 kN
Static C0: 1200 kN
Limit speed: 1500 r/min

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NA 4856

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 280 mm
Outside D: 350 mm
Width B: 69 mm
Dynamic C: 429 kN
Static C0: 1320 kN
Limit speed: 1400 r/min

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NA 4860

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 300 mm
Outside D: 380 mm
Width B: 80 mm
Dynamic C: 594 kN
Static C0: 1800 kN
Limit speed: 1300 r/min

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NA 4864

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 320 mm
Outside D: 400 mm
Width B: 80 mm
Dynamic C: 605 kN
Static C0: 1900 kN
Limit speed: 1200 r/min

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NA 4868

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 340 mm
Outside D: 420 mm
Width B: 80 mm
Dynamic C: 616 kN
Static C0: 1960 kN
Limit speed: 1200 r/min

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NA 4872

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 360 mm
Outside D: 440 mm
Width B: 80 mm
Dynamic C: 627 kN
Static C0: 2040 kN
Limit speed: 1100 r/min

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NA 4876

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 380 mm
Outside D: 480 mm
Width B: 100 mm
Dynamic C: 968 kN
Static C0: 3000 kN
Limit speed: 1000 r/min

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NA 4900

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 10 mm
Outside D: 22 mm
Width B: 13 mm
Dynamic C: 8.8 kN
Static C0: 10.4 kN
Limit speed: 28000 r/min

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NA 4900.2RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 10 mm
Outside D: 22 mm
Width B: 14 mm
Dynamic C: 7.37 kN
Static C0: 8.15 kN
Limit speed: 12000 r/min

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NA 4900 RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 10 mm
Outside D: 22 mm
Width B: 14 mm
Dynamic C: 7.37 kN
Static C0: 8.15 kN
Limit speed: 12000 r/min

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NA 4901

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 12 mm
Outside D: 24 mm
Width B: 13 mm
Dynamic C: 9.9 kN
Static C0: 12.2 kN
Limit speed: 26000 r/min

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NA 4901.2RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 12 mm
Outside D: 24 mm
Width B: 14 mm
Dynamic C: 8.09 kN
Static C0: 9.65 kN
Limit speed: 11000 r/min

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NA 4901 RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 12 mm
Outside D: 24 mm
Width B: 14 mm
Dynamic C: 8.09 kN
Static C0: 9.65 kN
Limit speed: 11000 r/min

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NA 4902

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 15 mm
Outside D: 28 mm
Width B: 13 mm
Dynamic C: 11.2 kN
Static C0: 15.3 kN
Limit speed: 22000 r/min

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NA 4902.2RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 15 mm
Outside D: 28 mm
Width B: 14 mm
Dynamic C: 9.13 kN
Static C0: 12 kN
Limit speed: 9500 r/min

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NA 4902 RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 15 mm
Outside D: 28 mm
Width B: 14 mm
Dynamic C: 9.13 kN
Static C0: 12 kN
Limit speed: 9500 r/min

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NA 4903

Single row needle roller bearing with machined rings, with flanges · 43 parameters

↗

Bore d: 17 mm
Outside D: 30 mm
Width B: 13 mm
Dynamic C: 11.4 kN
Static C0: 16.3 kN
Limit speed: 20000 r/min

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NA 4903.2RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 17 mm
Outside D: 30 mm
Width B: 14 mm
Dynamic C: 9.52 kN
Static C0: 12.9 kN
Limit speed: 9000 r/min

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NA 4903 RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 43 parameters

↗

Bore d: 17 mm
Outside D: 30 mm
Width B: 14 mm
Dynamic C: 9.52 kN
Static C0: 12.9 kN
Limit speed: 9000 r/min

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NA 4904

Single row needle roller bearing with machined rings, with flanges · 45 parameters

↗

Bore d: 20 mm
Outside D: 37 mm
Width B: 17 mm
Dynamic C: 25 kN
Static C0: 28.5 kN
Limit speed: 17000 r/min

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NA 4904.2RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 47 parameters

↗

Bore d: 20 mm
Outside D: 37 mm
Width B: 18 mm
Dynamic C: 22 kN
Static C0: 22.4 kN
Limit speed: 7500 r/min

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NA 4904 RS

Single row needle roller bearing with machined rings, with flanges and integral sealing · 47 parameters

↗

Bore d: 20 mm
Outside D: 37 mm
Width B: 18 mm
Dynamic C: 22 kN
Static C0: 22.4 kN
Limit speed: 7500 r/min

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