Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 30313 R

30313 R

SKF Explorer

Dimension series

2GB

Dimensions

d		65	mm
D		140	mm
T		36	mm
d₁	≈	98.75	mm
D₁		147	mm
B		33	mm
C		28	mm
C₁		6	mm
r_1,2	min.	3	mm
r_3,4	min.	2.5	mm
a		27.732	mm

Abutment dimensions

d_a	max.	84	mm
d_b	min.	78	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	240	kN
Basic static load rating	C₀	228	kN
Fatigue load limit	P_u	27.5	kN
Reference speed		4000	r/min
Limiting speed		4800	r/min
Calculation factor	e	0.35
Calculation factor	Y	1.7
Calculation factor	Y₀	0.9

Mass

Mass bearing

2.49

Model Number: 30313 R
Inner Diameter：65mm Outer Diameter：140mm Width：36mm
Reference speed:4800 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：2025-12-09
Application:stamping die,surgical instruments,steam Hydraulic control element,Leather Products,drawing die,top industry,Pneumatic Actuator,surgical instruments,ship special,marine analysis,electric pump
Similar models:30313 R 30313 30313T82/DB
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1726310 B-2RS1/VP274	50	110	27	Bearings, units and housings
35x55x8 CRW1 R	35	55	8	Seals
39077	100.0252	126.97	11.13	Seals
4390	11.125	28.55	6.35	Seals
FYTWR 1. YTHR	25.4	-	-	Bearings, units and housings
K 10x14x13 TN	10	14	13	Bearings, units and housings
K 20x30x30	20	30	30	Bearings, units and housings
NJ 214 ECJ	70	125	24	Bearings, units and housings
PSM 455145 A51	45	51	45	Bearings, units and housings
SAW 23226	130	-	-	Bearings, units and housings
SIR 120 ES	120	-	85	Bearings, units and housings
W 628/9-2RZ	9	17	5	Bearings, units and housings

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