Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 33115

33115

SKF Explorer

Dimension series

3DE

Dimensions

d		75	mm
D		125	mm
T		37	mm
d₁	≈	100.4	mm
B		37	mm
C		29	mm
r_1,2	min.	2	mm
r_3,4	min.	1.5	mm
a		28.82	mm

Abutment dimensions

d_a	max.	84	mm
d_b	min.	85.5	mm
D_a	min.	109	mm
D_a	max.	116.5	mm
D_b	min.	120	mm
C_a	min.	6	mm
C_b	min.	8	mm
r_a	max.	2	mm
r_b	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	216	kN
Basic static load rating	C₀	265	kN
Fatigue load limit	P_u	30	kN
Reference speed		4000	r/min
Limiting speed		5000	r/min
Calculation factor	e	0.4
Calculation factor	Y	1.5
Calculation factor	Y₀	0.8

Mass

Mass bearing

1.78

Model Number: 33115
Inner Diameter：75mm Outer Diameter：125mm Width：37mm
Reference speed:5000 r/min Limiting speed:4000 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,security equipment,hydraulic cylinder buffer,reducer,Medium and large motor,lifting equipment Hoisting hoist,Machine tool accessories,hydraulic pressure gauge,water protection,chemical instruments,Digital Generator
Similar models:331158 A 33115 331159 A 331156 G 33115/DF
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Model No. Inner Diameter Outer Diameter Width Type

306-Z
FY 60 TF/VA201
NKS 30
SNL 3084 TURT
W 61910 R

Purchase the SKF 33115 Tapered roller bearings, single row Please fill in the following

Hot number： 15160 1080 VRME R 1222 K 15x35x7 HMSA10 V 22573 47586 67983/67920 6052 M 71910 ACE/HCP4A FBSA 206/QFC NU 334 ECM SAF 1615 x 2.1/2 T SNW 126x4.1/2 SSAFS 22534 x 5.7/8 TLC SY 13/16 TF

Model No.	Inner Diameter	Outer Diameter	Width	Type
306-Z
FY 60 TF/VA201
NKS 30
SNL 3084 TURT
W 61910 R