Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NN 3034 K/SPW33

NN 3034 K/SPW33

Dimensions

d		170	mm
D		260	mm
B		67	mm
d₁		204	mm
E		236	mm
b		8.9	mm
K		4.5	mm
r_1,2	min.	2.1	mm
r_3,4	min.	1.1	mm
s	max.	2.5	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	181	mm
D_a	min.	238	mm
D_a	max.	249	mm
d_n		230.8	mm

Calculation data

Basic dynamic load rating	C	457	kN
Basic static load rating	C₀	815	kN
Fatigue load limit	P_u	83	kN
Attainable speed for grease lubrication		3200	r/min
Attainable speed for oil-air lubrication		3600	r/min
Reference grease quantity	G_ref	105	cm³
Static radial stiffness (guideline value)		3790	N/µm

Mass

Mass bearing

Model Number: NN 3034 K/SPW33
Inner Diameter：170mm Outer Diameter：260mm Width：67mm
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：2021-06-04
Application:metallurgy,knitted fabrics,mathematical instruments,food safety,hinge industry,Surveying Surveying Instruments,DC generators,aerial work equipment,Spectrum Products,medical equipment,transistor fittings
Similar models:SAFS 23034 KA x 6 PRMF 303420 NCF 3034 CV 23034-2CS5K/VT143 SSAFS 23034 KA x 6 SSAFS 23034 KATLC x 6 SAF 23034 KAT x 6 SAFS 23034 KAT x 5.7/8 SAF 23034 KA x 5.13/16 SSAFS 23034 KAT x 5.15/16
BEARING POWER International Trading Co.,Ltd. specialize in NN3034K/SPW33 products，there is large inventory of SKF NN 3034 K/SPW33 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 3034 K/SPW33 Which SKF NN3034K/SPW33 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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