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 4910

NA 4910

Dimensions

d		50	mm
D		72	mm
B		22	mm
F		58	mm
r_1,2	min.	0.6	mm
s	max.	1	mm

Abutment dimensions

d_a	min.	54	mm
D_a	max.	68	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	47.3	kN
Basic static load rating	C₀	85	kN
Fatigue load limit	P_u	10.6	kN
Reference speed		7000	r/min
Limiting speed		8000	r/min

Mass

Mass bearing

0.27

Model Number: NA 4910
Inner Diameter：50mm Outer Diameter：72mm Width：22mm
Reference speed:8000 r/min Limiting speed:7000 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：2024-12-13
Application:noise reduction equipment,Spectrum Products,Body shaping,car shock absorber,metallurgy,coal,small appliances,electromagnetic clutch,defogging and degreasing,floor industry,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving
Similar models:RNA 4910 RS NA 4910 RS C 4910 V RNA 4910 RNA 4910.2RS NA 4910 NA 4910.2RS
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411506	1045	-	-	Seals
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70x95x10 HMS5 V	70	95	10	Seals
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71917 ACE/HCP4A	85	120	18	Bearings, units and housings
87585	-	-	38.1	Seals
8761	22.225	39.67	6.35	Seals
K 85x92x20	85	92	20	Bearings, units and housings
S71902 CD/P4A	15	28	7	Bearings, units and housings
SYFWK 508 L	-	-	-	Bearings, units and housings

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