Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF A 4059/A 4138

A 4059/A 4138

SKF Explorer

Dimension series

A 4000

Dimensions

d		15	mm
D		34.988	mm
T		10.998	mm
d₁	≈	25.3	mm
B		10.988	mm
C		8.73	mm
r_1,2	min.	0.8	mm
r_3,4	min.	1.3	mm
a		8.077	mm

Abutment dimensions

d_a	max.	20	mm
d_b	min.	20.5	mm
D_a	min.	28	mm
D_a	max.	29	mm
D_b	min.	31	mm
C_a	min.	2	mm
C_b	min.	2	mm
r_a	max.	0.8	mm
r_b	max.	1.3	mm

Calculation data

Basic dynamic load rating	C	16.5	kN
Basic static load rating	C₀	13.2	kN
Fatigue load limit	P_u	1.29	kN
Reference speed		17000	r/min
Limiting speed		22000	r/min
Calculation factor	e	0.46
Calculation factor	Y	1.3
Calculation factor	Y₀	0.7

Mass

Mass bearing

0.051

Model Number: A 4059/A 4138
Inner Diameter：15mm Outer Diameter：34.988mm Width：10.998mm
Reference speed:22000 r/min Limiting speed:17000 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：2026-04-16
Application:Automobile,Wire grinder,Forging machine,paint paint,gantry processing,journal lathe,medical equipment,X-ray Equipment,ultra-quiet generators,tapping machine,Embroidery
Similar models:A 4059/A 4138
BEARING POWER International Trading Co.,Ltd. specialize in A4059/A4138 products，there is large inventory of SKF A 4059/A 4138 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the A 4059/A 4138 Which SKF A4059/A4138 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
127 TN9	7	22	7	Bearings, units and housings
23140 CCK/W33	200	340	112	Bearings, units and housings
BD-239/530 CAK/W33-OH 39/530 H	500	710	136	Bearings, units and housings
6012-2Z	60	95	18	Bearings, units and housings
71920 CD/HCP4AH1	100	140	20	Bearings, units and housings
99306	78	88.0872	22.225	Seals
BD-C 2213 KTN9-H 313 E	60	120	31	Bearings, units and housings
C 6909 V	45	68	40	Bearings, units and housings
IR 17x24x20	17	24	20	Bearings, units and housings
K 28x40x25	28	40	25	Bearings, units and housings
KR 26 XB	-	26	36	Bearings, units and housings
S71908 CE/P4A	40	62	12	Bearings, units and housings

Purchase the SKF A 4059/A 4138 Tapered roller bearings, single row Please fill in the following

Hot number： 115x150x12 CRW1 R 22532 29430 E 51201 V/HR11Q1 7 VS R 7211 BECBPH 87067 99481 C 2212 TN9 D/W R6 R-2RZ FYTB 3/4 RM KMK 12 NJ 315 ECJ SAFS 22538 x 6.13/16 TLC YAR 207-104-2RF/HV