Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 32309 BR

32309 BR

SKF Explorer

Dimension series

5FD

Dimensions

d		45	mm
D		100	mm
T		38.25	mm
d₁	≈	76.13	mm
D₁		106	mm
B		36	mm
C		30	mm
C₁		7	mm
r_1,2	min.	2	mm
r_3,4	min.	1.5	mm
a		29.905	mm

Abutment dimensions

d_a	max.	56	mm
d_b	min.	55	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	166	kN
Basic static load rating	C₀	176	kN
Fatigue load limit	P_u	20	kN
Reference speed		5000	r/min
Limiting speed		6700	r/min
Calculation factor	e	0.54
Calculation factor	Y	1.1
Calculation factor	Y₀	0.6

Mass

Mass bearing

1.53

Model Number: 32309 BR
Inner Diameter：45mm Outer Diameter：100mm Width：38.25mm
Reference speed:6700 r/min Limiting speed:5000 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2026-07-24
Application:Medical equipment,Body shaping,water,physical instruments,experimental equipment,industrial skin care,Spectrum Products,tray industry,electric hydraulic lifting platform,Display Devices,Gear grinding machine
Similar models:32309 BR 32309
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Model No. Inner Diameter Outer Diameter Width Type

314484 D
550224
71911 ACD/HCP4AL
99120
SA 80 TXE-2LS

Purchase the SKF 32309 BR Tapered roller bearings, single row Please fill in the following

Hot number： 19832 BD-24132 CCK30/W33-AH 24132 312844/VJ202 330903 A 709 CE/HCP4A 7213 BEGAF 90x115x12 HMSA10 V HJ 2313 EC NKIS 50 NU 18/1700 ECMA/HB1 NU 2364 ECMA SYE 2 11/16 N-118 SYFWR 1.1/4 AYZTHR TU 1.3/16 TF WS 89412

Model No.	Inner Diameter	Outer Diameter	Width	Type
314484 D
550224
71911 ACD/HCP4AL
99120
SA 80 TXE-2LS