Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 18/800 ECMA

NJ 18/800 ECMA

Dimensions

d		800	mm
D		980	mm
B		82	mm
d₁	≈	860	mm
D₁	≈	922	mm
F		846	mm
r_1,2	min.	5	mm
s	max.	9.9	mm

Abutment dimensions

d_a	min.	818	mm
d_a	max.	838	mm
d_b	min.	866	mm
D_a	max.	962	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	1720	kN
Basic static load rating	C₀	4150	kN
Fatigue load limit	P_u	280	kN
Reference speed		530	r/min
Limiting speed		700	r/min
Calculation factor	k_r	0.05
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

142

Model Number: NJ 18/800 ECMA
Inner Diameter：800mm Outer Diameter：980mm Width：82mm
Reference speed:700 r/min Limiting speed:530 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:electric pump,squeeze machine etc,Rolling mill gear box,spreader series,sample cup,economic mold,knitted fabrics,plastic molding,Storage Tool,Plastic Equipment,Warehouse Shelf Equipment
Similar models:SAF 1518 x 3.1/16 NU 2218 ECJ FYR 1 3/4-18 FSAF 1218 23188-2CS5K/VT143 7018 ACB/P4AL SNL 3184 ATURT W 61813 BT1B 334018/HA5 NUP 318 ECML
BEARING POWER International Trading Co.,Ltd. specialize in NJ18/800ECMA products，there is large inventory of SKF NJ 18/800 ECMA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 18/800 ECMA Which SKF NJ18/800ECMA 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
1325 VRME R	1259	-	-	Seals
2212 EKTN9	60	110	28	Bearings, units and housings
28x42x8 HMSA10 V	28	42	8	Seals
293/710 EM	710	1060	212	Bearings, units and housings
3204 A-2RS1	20	47	20.6	Bearings, units and housings
52x72x10 HMS5 V	52	72	10	Seals
7018 CD/HCP4AH1	90	140	24	Bearings, units and housings
71914 ACB/HCP4AL	70	100	16	Bearings, units and housings
FSAF 1314 TLC	70	-	-	Bearings, units and housings
S7207 CD/P4A	35	72	17	Bearings, units and housings
SAW 23244	220	-	-	Bearings, units and housings
SYR 1 11/16	42.8625	-	-	Bearings, units and housings

Purchase the SKF NJ 18/800 ECMA Cylindrical roller bearings, single row Please fill in the following

Hot number： 218-Z 240/1120 BC 292/500 402504 7319 BEGAM 90x115x12 CRWA1 R AOH 241/710 C 2226 K GS 89426 H 309 E MS 3080-76 NU 10/530 MA RN-5x21.8 BF/G2 SAF 1520 x 3.5/16 TLC SAW 23540