NA4903-XL INA

All dimensions

1. Inner (d) MM 17
2. Outer (D) MM 30
3. Width (B) MM 13
4. Inner (d) Inch 0.6693
5. Outer (D) Inch 1.1811
6. Width (B) Inch 0.5118
7. Width (b) mm 13

Suffix description

1. XL X-Life

Technical details

1. Availability 71 pcs
2. Brand INA
3. Item number NA4903-XL INA
4. Also known as 0506595610000
   NA4903
   
5. EAN 4012802250961
6. Category Needle Roller and Cage Assembly

Weight and Dimensions

1. Weight (kg) 0.037

Product Properties

1. Seal No Seal

Data from Schaeffler (medias)

1. Radial Static Load Rating C0r (N) 14600
2. Radial Dynamic Load Rating Cr (N) 12400
3. Limiting speed (n G) 20000
4. Limiting speed for grease lubrication (n G Grease) 12000
5. Reference speed (n ϑr) 10200
6. ECLASS number 23-05-09-07
7. ECLASS2 number 23-05-09-07
8. Medias description Radial roller bearing NA..-XL

Downloads and links

1. X-life brochure X-life brochure
2. Link to manufacturer Link to manufacturer