Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 313 NR

313 NR

Dimensions

d		65	mm
D		140	mm
B		33	mm
d₁	≈	88.35	mm
D₂	≈	121.3	mm
D₃		135.23	mm
D₄		149.7	mm
b		3.1	mm
C		4.9	mm
f		2.82	mm
r₀	max.	0.6	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	77	mm
D_a	max.	128	mm
D_b	min.	151	mm
b_a	min.	3.5	mm
C_a	max.	7.72	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	102	kN
Basic static load rating	C₀	90	kN
Fatigue load limit	P_u	3.75	kN
Reference speed		9000	r/min
Limiting speed		5300	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

2.3

Included products

Snap ring

SP 140

Model Number: 313 NR
Inner Diameter：65mm Outer Diameter：140mm Width：33mm
Reference speed:5300 r/min Limiting speed:9000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2021-06-04
Application:tube,Laser Measurements,Digital Generator,spreader series,shoe-making machinery,car instrument,marine test,EEG,printing machinery,Anti-defibrillation pacing,joint protection
Similar models:AH 3136 G NU 313 ECM 31328T170 X/DB SNL 3138 TURA 7313 BEGAP 2313 M 31310/DF NUP 2313 ECML N 313 ECM BD-C 2234 K-AH 3134 G
BEARING POWER International Trading Co.,Ltd. specialize in 313NR products，there is large inventory of SKF 313 NR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 313 NR Which SKF 313NR 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.

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24128 CCK30/W33	140	225	85	Bearings, units and housings
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634-RZ	4	16	5	Bearings, units and housings
D/W RW1-4 R-2Z	1.984	6.35	4.366	Bearings, units and housings
K 81134 TN	170	215		Bearings, units and housings
LM 603049/011 AA	45.242	77.788	19.842	Bearings, units and housings
NJ 203 ECPHA	17	40	12	Bearings, units and housings
NNCF 4864 CV	320	400	80	Bearings, units and housings
SAF 22624 TLC	106.3625	-	-	Bearings, units and housings
WS 89424	120		26	Bearings, units and housings
YAR 212-2FW/VA228	60	110	65.1	Bearings, units and housings

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