Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 307 ECJ

NJ 307 ECJ

SKF Explorer

Dimensions

d		35	mm
D		80	mm
B		21	mm
d₁	≈	51	mm
D₁	≈	65.8	mm
F		46.2	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1.1	mm
s	max.	1.2	mm

Abutment dimensions

d_a	min.	43	mm
d_a	max.	44	mm
d_b	min.	53	mm
D_a	max.	72.2	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	75	kN
Basic static load rating	C₀	63	kN
Fatigue load limit	P_u	8.15	kN
Reference speed		9500	r/min
Limiting speed		11000	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.5

Associated products

Angle ring

HJ 307 EC

Model Number: NJ 307 ECJ
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:11000 r/min Limiting speed:9500 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2026-04-16
Application:Industrial Electromechanical,switch,medical treatment,multi-knife lathe,glass processing machine,thread processing machine,altimeter etc,top industry,Textile Industry Accessories and Accessories,gantry processing,Anesthetic Equipment
Similar models:6307-ZNR NUP 307 ECM OH 3072 H 54307 + U 307 3307 A AOH 3076 G 23076 CCK/W33 BD-C 2207 KTN9-H 307 E SNL 3076 TURA 3307 A-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in NJ307ECJ products，there is large inventory of SKF NJ 307 ECJ Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 307 ECJ Which SKF NJ307ECJ 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
160 VS R	144	-	-	Seals
21298	53.975	82.55	6.858	Seals
BD-22328-2CS5K/VT143-H 2328	125	300	102	Bearings, units and housings
42x72x8 HMS5 V	42	72	8	Seals
6005 N	25	47	12	Bearings, units and housings
71916 ACD/P4AH1	80	110	16	Bearings, units and housings
AHX 3218	85	90	63	Bearings, units and housings
FBSA 207/QFC	35	-	130	Bearings, units and housings
LM 451345/310	263.525	355.6	57.15	Bearings, units and housings
NA 4911	55	80	25	Bearings, units and housings
OKBS 43	43	-	-
NNC 4916 CV	80	110	30	Bearings, units and housings

Purchase the SKF NJ 307 ECJ Cylindrical roller bearings, single row Please fill in the following

Hot number： 22260 CC/W33 22340 550 VA V 6222-2Z 629 6920 7011 CE/P4AL1 71910 ACB/P4AL 86947 90150 BEAS 015045-2RZ FY 2.15/16 TF/VA201 OKBS 44 PWKRE 80.2RS W 638/4 R-2Z