Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 618/670 TN

618/670 TN

Dimensions

d		670	mm
D		820	mm
B		69	mm
d₁	≈	718.3	mm
D₁	≈	771.25	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	685	mm
D_a	max.	805	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	436	kN
Basic static load rating	C₀	965	kN
Fatigue load limit	P_u	15	kN
Reference speed		1300	r/min
Limiting speed		800	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	17.4

Mass

Mass bearing

Model Number: 618/670 TN
Inner Diameter：670mm Outer Diameter：820mm Width：69mm
Reference speed:800 r/min Limiting speed:1300 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:Doppler,cleaners,Broadcasting System,ship special,car steering pin,thin metal materials,plastic molding,equipment and,industrial supplies,Other machinery,Grinding and polishing equipment
Similar models:W 61810 61819 W 618/0.6 61806 618/9 SAF 1618 x 3.1/8 PCM 161815 M 61814-2RS1 61803-2RZ SAF 22618 TLC
BEARING POWER International Trading Co.,Ltd. specialize in 618/670TN products，there is large inventory of SKF 618/670 TN Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 618/670 TN Which SKF 618/670TN 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
22 VS V	20	-	-	Seals
70/560 AMB	560	820	115	Bearings, units and housings
BT4B 328223 G/HA1VA901	482.6	615.95	-	Bearings, units and housings
HA 317 E	74.6125	110	63	Bearings, units and housings
NCF 3015 CV	75	115	30	Bearings, units and housings
NJ 210 ECPH	50	90	20	Bearings, units and housings
NJ 2305 ECML	25	62	24	Bearings, units and housings
NKX 15	15	24	23	Bearings, units and housings
OH 3292 H	430	460	382	Bearings, units and housings
PCM 404430 E	40	44	30	Bearings, units and housings
SAF 22634 x 6	152.4	-	-	Bearings, units and housings
Z 302	15	-	5	Seals

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