32210A - SNR


Tapered roller bearing, pressed steel cage

The single row tapered roller bearing is available in metric dimensions (ISO 355 and JIS B 1512 standards) and in inches (ABMA standard, metric series including J). The single row in tapered roller bearing range, is the most widely used and is generally mounted in opposition.


3D file

Technical datasheet

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d - Internal diameter50 mm
D - External diameter90 mm
B - Bearing/Inner ring width23 mm
C - Outer ring width19 mm
T - Total width24,75 mm
d1 - External diameter inner ring68,8 mm
a - Charge load application point21,1 mm
rs - Min fillet radius1,5 mm
r1s - Min fillet radius1,5 mm
Mass0,625 kg
ISO 355 referenceT3DC050
Product classification image
C - Dynamic load86,7 kN
A2 - Rating life coefficient1
C0 - Static load108 kN
Cu - Fatigue limit load13,2 kN
e - Coefficient0.42
Y0 - Static axial load coefficient0.79
Y2 - Upper axial load coefficient1.43
Nref - Reference thermal speed4500 tr/min
Nlim - Mechanical Limit Speed7900 tr/min
Tmin - Min operating temperature-40 °C
Tmax - Max operating temperature120 °C
BPFO - Characteristic outer ring frequency (60 rpm)7,72 Hz
BPFI - Characteristic inner ring frequency (60 rpm)10,281 Hz
FTF - Characteristic cage frequency (60 rpm)0,429 Hz
BSF - Characteristic rolling element frequency (60 rpm)6,631 Hz
da max - Max shoulder diameter IR58 mm
db min - Min IR shoulder diameter58,5 mm
Da min - Min shoulder diameter OR78 mm
Da max - Max shoulder diameter OR81,5 mm
Db min - Min OR shoulder diameter85 mm
Ca - Min clearance3 mm
Cb - Min clearance5,5 mm
ra max - Max fillet radius1,5 mm
r1a - Max fillet radius1,5 mm
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BrandModelGenerationDatePositionLocationMAZDAEE serie11/1987 => 03/2002--MAZDAEE serie11/1987 => 03/2002Left / RightREARMERCEDESSprinterSprinter (901-905)01/1995 => 01/2006--MERCEDESSprinterSprinter (901-905)01/1995 => 01/2006Left / RightREARMERCEDESTransporterTransporter T1 (600)05/1981 => 01/1996Left / RightREARMERCEDESTransporterTransporter T1 (600)05/1981 => 01/1996--VOLKSWAGENLTLT I11/1982 => 11/1995--VOLKSWAGENLTLT I11/1982 => 11/1995Left / RightREARVOLKSWAGENLTLT II04/1996 => 04/2003--VOLKSWAGENLTLT II04/1996 => 04/2003Left / RightREARVOLKSWAGENLTLT III05/2003 => 06/2006--VOLKSWAGENLTLT III05/2003 => 06/2006Left / RightREAR
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