Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF NK 38/20

NK 38/20

Dimensions

F_w		38	mm
D		48	mm
C		20	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	46	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	25.5	kN
Basic static load rating	C₀	49	kN
Fatigue load limit	P_u	6.1	kN
Reference speed		11000	r/min
Limiting speed		12000	r/min

Mass

Mass bearing

0.079

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 38x48x4
Radial shaft seal with a low cross-sectional height, double lip			SD 38x48x4

Model Number: NK 38/20
Inner Diameter：38mm Outer Diameter：48mm Width：20mm
Reference speed:12000 r/min Limiting speed:11000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, without an inner ring
Update date：2021-06-09
Application:pump,large agricultural machinery,stamping die,industrial fans,Security Equipment,preservation equipment,Cylinder Type,Pneumatic Actuator,Rolling mill gear box,pump industry,air conditioning tools
Similar models:GB 3038 HE 3038 WS 81238 NU 2238 ECML SAF 23038 KATLC x 6.15/16 WS 81138 W 63803-2RS1 638-2RZ SNW 3038x6.15/16 W 638/4-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in NK38/20 products，there is large inventory of SKF NK 38/20 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NK 38/20 Which SKF NK38/20 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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GEM 50 ESX-2LS	50	75	28	Bearings, units and housings
GEZ 300 ES-2RS	76.2	120.65	66.675	Bearings, units and housings
PCM 404420 M	40	44	20	Bearings, units and housings
SAF 22324 TLC	120	-	-	Bearings, units and housings
SAF 22330 T	150	-	-	Bearings, units and housings
SAF 22518	80.9625	-	-	Bearings, units and housings
SAFS 23048 KA x 9	228.6	-	-	Bearings, units and housings

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