Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 47487/47420 A

47487/47420 A

SKF Explorer

Dimension series

47400

Dimensions

d		69.85	mm
D		120	mm
T		32.545	mm
d₁	≈	94.3	mm
B		32.545	mm
C		26.195	mm
r_1,2	min.	3.5	mm
r_3,4	min.	0.5	mm
a		25.236	mm

Abutment dimensions

d_a	max.	81	mm
d_b	min.	83.5	mm
D_a	min.	105	mm
D_a	max.	113.5	mm
D_b	min.	113	mm
C_a	min.	6	mm
C_b	min.	6	mm
r_a	max.	3.5	mm
r_b	max.	0.5	mm

Calculation data

Basic dynamic load rating	C	188	kN
Basic static load rating	C₀	228	kN
Fatigue load limit	P_u	26.5	kN
Reference speed		4300	r/min
Limiting speed		5300	r/min
Calculation factor	e	0.35
Calculation factor	Y	1.7
Calculation factor	Y₀	0.9

Mass

Mass bearing

1.5

Model Number: 47487/47420 A
Inner Diameter：69.85mm Outer Diameter：120mm Width：32.545mm
Reference speed:5300 r/min Limiting speed:4300 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：2026-04-19
Application:Cutting Machine,hydraulic control element,motor,scientific instruments,Embroidery,hydraulic pump,Special Equipment,respirator,Anti-defibrillation pacing,ventilation fans,car
Similar models:47487/47420 47487/47420 A
BEARING POWER International Trading Co.,Ltd. specialize in 47487/47420A products，there is large inventory of SKF 47487/47420 A Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 47487/47420 A Which SKF 47487/47420A 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
23092 CAK/W33	460	680	163	Bearings, units and housings
22232 CCK/W33 + AH 3132 G	150	290	80	Bearings, units and housings
22240 CCK/W33	200	360	98	Bearings, units and housings
61815-2RS1	75	95	10	Bearings, units and housings
C 3084 M	420	620	150	Bearings, units and housings
DMB 4/5	40	-	36	Bearings, units and housings
HM 3088	60	-	440	Bearings, units and housings
K 135x143x35	135	143	35	Bearings, units and housings
NU 317 ECJ	85	180	41	Bearings, units and housings
SAFS 22218-11	90	-	-	Bearings, units and housings
SYR 3 N-118	76.2	-	-	Bearings, units and housings
YAR 205-014-2F		52		Bearings, units and housings

Purchase the SKF 47487/47420 A Tapered roller bearings, single row Please fill in the following

Hot number： 213-2ZNR 231/530 CAK/W33 + AOH 31/530 31318 32311 BR 50x72x8 HMSA10 RG 52649 58741 7310 BEGAP C 31/710 KMB K 80x88x40 ZW K 89426 M NU 3084 ECMA OKC 430 PFT 15 FM PRM 606550