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：2026-04-16
Application:laser devices,granulator,Switch,hardware,medical equipment,gear type,labor insurance,thin metal materials,generator,air conditioning tools,plastic rolling
Similar models:BEAM 030100-2RZ NCF 3010 CV PCM 125130100 E 33010/DF PCM 125130100 M NN 3010 TN/SP 63010-2RS1 GB 3010 33010 NN 3010 KTN/SP
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.

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