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 37/20

NK 37/20

Dimensions

F_w		37	mm
D		47	mm
C		20	mm
r_1,2	min.	0.3	mm

Abutment dimensions

D_a	max.	45	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	25.1	kN
Basic static load rating	C₀	46.5	kN
Fatigue load limit	P_u	5.85	kN
Reference speed		11000	r/min
Limiting speed		12000	r/min

Mass

Mass bearing

0.077

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 37x47x4
Radial shaft seal with a low cross-sectional height, double lip			SD 37x47x4

Model Number: NK 37/20
Inner Diameter：37mm Outer Diameter：47mm 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：2024-12-14
Application:Control,plastic rolling,economic mold,electric pump,Cleaning equipment,car shock absorber,casting embedding,electromagnet,non-ferrous metal alloy,Handling machinery and various industrial machinery,wheel lathe
Similar models:D/W R144W.0937-2ZS HH 437549/510 W 637/8-2ZS IR 30x37x18 W 637/9 R-2Z BGSB 358371 K 30x37x16 BT2B 328371/HA6 W 637 IR 340x370x80
BEARING POWER International Trading Co.,Ltd. specialize in NK37/20 products，there is large inventory of SKF NK 37/20 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 37/20 Which SKF NK37/20 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
1140 VE R	1084	-	-	Seals
13527	34.925	49.657	10.998	Seals
18x40x7 HMS5 V	18	40	7	Seals
248/1500 CAK30FA/W20	1500	1820	315	Bearings, units and housings
25745	65.1002	98.37	11.13	Seals
524657	577.85	-	-	Seals
6309 M	45	100	25	Bearings, units and housings
6409 N	45	120	29	Bearings, units and housings
70x85x8 HMS5 V	70	85	8	Seals
7020 ACD/HCP4A	100	150	24	Bearings, units and housings
K 81106 TN	30	47		Bearings, units and housings
OH 39/710 HE	670	710	286	Bearings, units and housings

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