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Loading equivalents
Specifications
Availability121 pcs
BrandINA
Item NumberK45X53X20-B/0-7 INA
Manufacturer Part Number0002339356063
EAN4012802699012
CategoryNeedle Roller and Cage Assembly
Weight and Dimensions
Inner (d) MM
45
Outer (D) MM
53
Width (B) MM
20
Inner (d) Inch
1.7717
Outer (D) Inch
2.0866
Width (B) Inch
0.7874
Weight (kg)
0.062
Product Properties
Seal
No Seal
Data from Schaeffler (medias)
Outside diameter of needle roller complement (E w) mm
53
Width (B c) mm
20
Radial Static Load Rating C0r (N)
67000
Radial Dynamic Load Rating Cr (N)
39000
Limiting speed (n G)
10000
Reference speed (n ϑr)
5500
ECLASS number
23-05-09-04
ECLASS2 number
23-05-09-04
Medias description
Needle roller cage assembly K, single row
Suffix description
BThe Significance Of This Sign Is Not Determined Separately. They Are In Need For Appointment Of Special Features Of The Construction Of Internal Form External Uses. In General, The Use These Only Temporarily, During A Transitional Time To Avoid Confusion. In Some Cases, They Also For Permanent Appointment Of Bearings And Parts Of The Same Type And Size, But With A Differ Interior Design. (Source: Ina-Catalogue No. 307)
