Magneto Ball Bearing Magnetic Motor Bearing E4, E5, E6, E7, E8, E9, E10, E11, E12, E13, E14, E15, E16, ABEC-1, ABEC-3 Grade

• Customization: Available
• Contact Angle: 25°
• Aligning: Non-Aligning Bearing
• Model NO.: E4
• Separated: Separated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Transport Package: Plastic Bag/Box/Carton/Pallet
• Specification: 4*16*5mm
• Trademark: TIK or your mark
• Origin: China
• HS Code: 8482102000
• Production Capacity: 50000 PCS Per Month

Product Description

Magneto bearings have a design similar to a Radial bearing (Also known as a Deep groove ball bearing). The inner groove of magneto bearing is a little shallower with brass cage or nylon cage.The outer ring of magneto ball bearing has a shoulder on only one side and separated,which means it is easier to fit than a Radial bearing.

 

Magneto type bearings may be loaded radially and in one direction axially, generally they are mounted in pairs and adjusted against each other with a small amount of end play.  

 

Cages 
Magneto bearings are offered in two cage versions. 
-Brass cage (The most common cage)

-Nylon cage

 

Features:

Magnetic bearing magneto bearing

1.The inner ring groove is slightly lighter than the deep groove ball bearings, the inner diameter of the outer ring without ribs from the side of the circular cylindrical outer ditch.

2. The outer ring can be separated for easy mounting bearings.
3. Normally, the two opposing bearing use. This bearing is an inner diameter of 4-20mm small bearings.
4. Mainly used for small generators, gyroscope, measurement instruments.
5. Usually made of copper alloy stamping cage.

 

Application:

Magnetic bearing magneto bearing

Electric motor motorcycle magneto bearing,Engraving machine

Steam rear,transmission, electrical equipment parts, electrical: General motors,household

 

Magnetic bearing magneto bearing

Other: Instrumentation, combustion engines, construction machinery, rail vehicles,

Material handling machinery,agricultural machinery, industrial Machinery.

E series Copper Paul Magneto Bearings E17 for Engraving machine.



 

Basic Load Ratings(Kgf)		Boundary Dimensions(mm)					Basic Load Ratings(kgf)		Limiting		Abutment and Fillet			Mass(kg)
									Speeds(rpm)		Dimension(mm)
E series	EN Series	d	D	B,T	r	r1	Dynamic	Static		Oil	Ds(min)	dh(max)	R(max)
							C	C0	Grease
E4	EN4	4	16	5	0.3	0.2	122	24	34000	40000	5.6	14.4	0.15	0.005
E5	EN5	5	16	5	0.3	0.2	122	24	34000	40000	6.6	14.4	0.15	0.005
E6	EN6	6	21	7	0.5	0.3	224	40	30000	36000	8.5	18.5	0.3	0.011
E7	EN7	7	22	7	0.5	0.3	254	40	28000	34000	9.5	19.5	0.3	0.012
E8	EN8	8	24	7	0.5	0.3	255	54	28000	34000	10.5	21.5	0.3	0.014
6028		8	24	8	0.5	0.3	255	54	28000	34000	10.5	21.5	0.3	0.014
E9	EN9	9	28	8	0.5	0.3	335	73	24000	30000	11.5	25.5	0.3	0.022
E10	EN10	10	28	8	0.5	0.3	335	73	24000	30000	12.5	25.5	0.3	0.021
E11	EN11	11	32	7	0.5	0.3	270	75	22000	28000	13.5	29.5	0.3	0.027
E12	EN12	12	32	7	0.5	0.3	270	75	22000	28000	14.5	29.5	0.3	0.027
E13	EN13	13	30	7	0.5	0.3	270	75	22000	26000	15.5	27.5	0.3	0.021
E14	EN14	14	35	8	0.5	0.3	450	110	19000	24000	16.5	32.5	0.3	0.034
E15	EN15	15	35	8	0.5	0.3	355	102	19000	24000	17.5	32.5	0.3	0.033
N3048	-	15	37	8	0.5	0.3	355	102	19000	24000	17.5	32.5	0.3	0.033
BO15	-	15	40	10	1	0.6	570	153	14000	18000	20	35	0.6	0.055
E16	EN16	16	38	10	0.7	0.4	705	127	16000	20000	19.5	34.5	0.4	0.048
L17	-	17	40	10	1	0.5	450	134	14000	18000	22	35	0.6	0.053
E17	EN17	17	44	11	1	0.6	440	134	14000	18000	22	39	0.6	0.078
BO17	-	17	44	11	1	0.6	750	138	14000	18000	22	39	0.6	0.073
M17	-	17	44	10	1	0.6	750	138	14000	18000	22	39	0.6	0.073
E18	EN18	18	40	9	0.7	0.4	270	95	16000	20000	21	36.5	0.4	0.05
E19	EN19	19	40	9	0.7	0.4	270	95	16000	20000	22	36.5	0.4	0.048
E20	EN20	20	47	12	1.5	1	580	224	14000	17000	26	41	1	0.087
L20	-	20	47	14	1.5	0.7	580	224	14000	17000	26	41	0.7	0.1
M20	-	20	52	15	2	1	965	270	13000	16000	27	45	1	0.138
L25	-	25	52	15	1.5	1	565	240	12000	15000	31	45	1	0.122
M25	-	25	62	17	1.1	0.6	1250	375	11000	14000	31	55	0.6	0.217
L30	-	30	62	16	1.5	1	630	228	8000	11000	40	55	1	0.25
M30	-	30	72	19	2	1.5	630	228	8000	11000	40	65	1.5	0.4

FAQ

Q1: Are you a manufacturer or a trading company?
A: We have been a professional manufacturer of bearings since 1995 with ISO9001:2015 certificate.

Q2: How is the quality level of your bearings?
A: Our bearings are made of supreme GCr15 bearing steel and are produced with the first class workmanship. The tolerance grade could be P0, P6, P5, P4. The vibration level could be Z1V1, Z2V2, Z3V3.

Q3: Can I get samples to see the quality?
A: Yes, samples are free, but the courier charge shall be borne by the buyer.

Q4: Could you offer OEM service and print my logo/mark on the products?
A: Yes, we could. Please send us your mark registration files, we shall print your logo/mark on the bearings and package.

Q5: How is the lead time?
A: For regular items that are in stock, we could make shipment immediately right after your payment. If the goods are not in stock, our production time is from 15 to 45 days according to the quantity.

Q6: What if I receive defective product for my order?
A: All our bearings are 100% inspected strictly before packing. If you receive any defective product, please provide us photos or videos to show the problem. After confirmation, we shall send you the new product as replacement free of charge.

Q7: What is your term of payment?
A: Term of payment is negotiable. Usually it is 30% deposit in advance, and the balance 70% is paid when the goods are ready for shipment.