Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, with an inner ring SKF NA 4919

NA 4919

Dimensions

d		95	mm
D		130	mm
B		35	mm
F		110	mm
r_1,2	min.	1.1	mm
s	max.	1	mm

Abutment dimensions

d_a	min.	101.5	mm
D_a	max.	123.5	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	114	kN
Basic static load rating	C₀	270	kN
Fatigue load limit	P_u	33.5	kN
Reference speed		3600	r/min
Limiting speed		4000	r/min

Mass

Mass bearing

1.37

Model Number: NA 4919
Inner Diameter：95mm Outer Diameter：130mm Width：35mm
Reference speed:4000 r/min Limiting speed:3600 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, with an inner ring
Update date：2021-06-03
Application:Seals,casting embedding,ventilation heating equipment,Leather Products,standing experimental equipment,milling head plug,aerial work equipment,light therapy instrument,knitted fabrics,hydraulic pump,Spectrum Products
Similar models:NA 4919 RNA 4919
BEARING POWER International Trading Co.,Ltd. specialize in NA4919 products，there is large inventory of SKF NA 4919 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 4919 Which SKF NA4919 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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