Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NN 3010 KTN/SP

NN 3010 KTN/SP

Dimensions

d		50	mm
D		80	mm
B		23	mm
d₁		61.3	mm
E		72.5	mm
r_1,2	min.	1	mm
r_3,4	min.	0.6	mm
s	max.	1.5	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	55	mm
D_a	min.	74	mm
D_a	max.	75	mm
d_n		71.4	mm

Calculation data

Basic dynamic load rating	C	52.8	kN
Basic static load rating	C₀	73.5	kN
Fatigue load limit	P_u	8.5	kN
Attainable speed for grease lubrication		11000	r/min
Attainable speed for oil-air lubrication		13000	r/min
Reference grease quantity	G_ref	2.7	cm³
Static radial stiffness (guideline value)		1040	N/µm

Mass

Mass bearing

0.42

Model Number: NN 3010 KTN/SP
Inner Diameter：50mm Outer Diameter：80mm Width：23mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Cylindrical roller bearings Cylindrical roller bearings, double row, super-precision
Details： Cylindrical roller bearings, double row, super-precision
Update date：2025-12-09
Application:Security Equipment,large agricultural machinery,dynamic blood pressure,chamfering machine etc,machine tool spindle,vertical processing,Garment Accessories,stamping die,Rolling mill,medical equipment,Industrial Electromechanical
Similar models:33010 NN 3010 KTN/SP PCM 125130100 M NN 3010 TN/SP 63010-2RS1 NCF 3010 CV 33010/DF GB 3010 BEAM 030100-2RZ PCM 125130100 E
BEARING POWER International Trading Co.,Ltd. specialize in NN3010KTN/SP products，there is large inventory of SKF NN 3010 KTN/SP Cylindrical roller bearings, double row, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the NN 3010 KTN/SP Which SKF NN3010KTN/SP 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
190 VS R	171	-	-	Seals
29112	73.9902	97.9932	11.9888	Seals
31306	30	72	20.75	Bearings, units and housings
403353	328	-	-	Seals
86575	-	-	50.8	Seals
BC4B 322719/HB1	550	800	-	Bearings, units and housings
FYT 1.1/4 TF/VA228	31.75	-	46.4	Bearings, units and housings
HM 30/630	75	-	630	Bearings, units and housings
NUP 2311 ECML	55	120	43	Bearings, units and housings
SAW 23532 TLC	138.1125	-	-	Bearings, units and housings
W 61900-2RS1	10	22	6	Bearings, units and housings
YAT 209-111	42.863	85	37	Bearings, units and housings

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