Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 12/630 ECMA/HB1

NU 12/630 ECMA/HB1

Dimensions

d		630	mm
D		1150	mm
B		230	mm
D₁	≈	1005	mm
F		751	mm
r_1,2	min.	12	mm
s	max.	13.5	mm

Abutment dimensions

d_a	min.	678	mm
d_a	max.	735	mm
d_b	min.	757	mm
D_a	max.	1102	mm
r_a	max.	10	mm

Calculation data

Basic dynamic load rating	C	8580	kN
Basic static load rating	C₀	13700	kN
Fatigue load limit	P_u	915	kN
Reference speed		450	r/min
Limiting speed		700	r/min
Calculation factor	k_r	0.17
Limiting value	e	0.3
Axial load factor	Y	0

Mass

Mass bearing

1109

Model Number: NU 12/630 ECMA/HB1
Inner Diameter：630mm Outer Diameter：1150mm Width：230mm
Reference speed:700 r/min Limiting speed:450 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：2025-12-09
Application:Broadcasting System,pump,test laboratory equipment and accessories,historical instruments,lifting upgrade,hydraulic connector,food add,paper processing machine,wall industry,Textile Industry Accessories and Accessories,cleaning agent
Similar models:H 3120 E QJ 1240 N2MA K 10x16x12 TN 6412 NR 7212 BEGBP WS 81260 24122 CC/W33 BD-22226 EK-AHX 3126 HK 0912 51205
BEARING POWER International Trading Co.,Ltd. specialize in NU12/630ECMA/HB1 products，there is large inventory of SKF NU 12/630 ECMA/HB1 Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 12/630 ECMA/HB1 Which SKF NU12/630ECMA/HB1 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
1550160	393.7	428.63	15.88	Seals
240/670 ECAK30/W33	670	980	308	Bearings, units and housings
313038 A	399.93	590	-	Bearings, units and housings
32x47x10 HMS5 RG	32	47	10	Seals
618/1060 MA	1060	1280	100	Bearings, units and housings
71919 ACE/HCP4AH1	95	130	18	Bearings, units and housings
C 3196 KMB	480	790	248	Bearings, units and housings
C 41/600 MB	600	980	375	Bearings, units and housings
N 304 ECP	20	52	15	Bearings, units and housings
RNA 4832	175	200	40	Bearings, units and housings
SAF 22613 x 2.1/4	57.15	-	-	Bearings, units and housings
W 6205-2RZ	25	52	15	Bearings, units and housings

Purchase the SKF NU 12/630 ECMA/HB1 Cylindrical roller bearings, single row Please fill in the following

Hot number： 25110 32x45x7 HMS5 V 350x380x16 HDS1 R 401106 511/1000 F 6019-Z 65x85x12 HMS5 RG 70 VA R GEZ 212 ESX-2LS HM 31/710 LR 12x15x16.5 S7011 CB/HCP4A SAFS 23024 KATLC-11 x 4.1/16 SSAFS 23034 KATLC x 5.13/16 SYJ 25 TF