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Loading equivalents
Specifications
Availability243 pcs
BrandINA
Item NumberBK1312-A INA
Manufacturer Part Number0001769660000
EAN4012802419429
CategoryNeedle Roller and Cage Assembly
Weight and Dimensions
Inner (d) MM
13
Outer (D) MM
19
Width (B) MM
12
Inner (d) Inch
0.5118
Outer (D) Inch
0.748
Width (B) Inch
0.4724
Weight (kg)
0.012
Product Properties
Seal
No Seal
Data from Schaeffler (medias)
Under roller diameter (F w) mm
13
Basic static load rating, radial (C 0r)
7900
Limiting speed (n G)
18700
Limiting speed for grease lubrication (n G Grease)
11200
Reference speed (n ϑr)
14400
ECLASS number
23-05-09-06
ECLASS2 number
23-05-09-06
Suffix description
AThe 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)
