Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Matched tapered roller bearings -- Matched single row tapered roller bearings arranged face-to-face SKF 33115/DF

33115/DF

SKF Explorer

Dimensions

d		75	mm
D		125	mm
T		74	mm
2B		74	mm
b		9.37	mm
K		7	mm
r_3,4	min.	1.5	mm
r₅	min.	0.6	mm

Abutment dimensions

d_a	max.	84	mm
D_a	min.	109	mm
D_a	max.	116.5	mm
C_a	min.	6	mm
r_a	max.	1.5	mm
r_c	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	370	kN
Basic static load rating	C₀	530	kN
Fatigue load limit	P_u	60	kN
Reference speed		3400	r/min
Limiting speed		5000	r/min
Calculation factor	e	0.4
Calculation factor	Y₁	1.7
Calculation factor	Y₂	2.5
Calculation factor	Y₀	1.6

Mass

Mass bearing pair

3.64

Model Number: 33115/DF
Inner Diameter：75mm Outer Diameter：125mm Width：-mm
Reference speed:5000 r/min Limiting speed:3400 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Matched tapered roller bearings
Details： Matched tapered roller bearings Matched single row tapered roller bearings arranged face-to-face
Update date：2026-06-24
Application:crimping tools,tapping machine,Textile Accessories,Power equipment,wall industry,safety testing,mechanical and electrical,sewage pump,industrial skin care,fruit and vegetable processing,Spectrum Products
Similar models:331158 A 33115/DF 33115 331159 A 331156 G
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Model No. Inner Diameter Outer Diameter Width Type

38647
628/9-2Z
7020 ACB/P4AL
SAFS 23024 KATLC-11 x 4.1/4
TUWK 3/4 LTA

Purchase the SKF 33115/DF Matched single row tapered roller bearings arranged face-to-face Please fill in the following

Hot number： 1218 319313 3201 A-2RS1 524364 65x120x12 HMS5 V 71812 ACD/HCP4 71902 ACE/P4A BT4B 334136 G/HA1VA901 FYJ 50 KF FYTB 1.1/4 FM NNCF 4840 CV OH 30/800 H PBM 220240250 M1G1 S7200 CD/P4A SYF 510

Model No.	Inner Diameter	Outer Diameter	Width	Type
38647
628/9-2Z
7020 ACB/P4AL
SAFS 23024 KATLC-11 x 4.1/4
TUWK 3/4 LTA