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Chrome Steel Flange Deep Groove Ball Bearing 4x7x8.2x2.5mm F74ZZ

F74ZZ flange deep groove ball bearing

Product Detail

Deep groove ball bearing with Flange

Miniature deep groove ball bearings refer to metric series with an outer diameter of less than 9mm; inch series, all kinds of bearings with an outer diameter of less than 9.525mm! The main materials are carbon steel, bearing steel, stainless steel, plastics, ceramics, etc. The smallest inner diameter can be 0.6mm, and the general inner diameter is 1mm. Product Features Among the miniature bearings with ultra-small aperture, the types of miniature deep groove ball bearings include metric 68 series, 69 series, 60 series, etc. There are 6 types of inch R series. On this basis, they can also be divided into ZZ steel plates. Dust cover bearing series, miniature bearing series with RS rubber seal ring, Teflon bearing seal ring series and flange flange series, etc. The main purpose is suitable for all kinds of industrial equipment, small rotary motors and other high-speed and low-noise fields, such as: office equipment, micro motors, instrumentation, laser engraving, small clocks, soft drives, pressure rotors, dental drills, hard disk motors , Stepper motors, video recorder drums, toy models, computer cooling fans, currency counters, fax machines and other related fields.

Related Products

Bearing No.	Bore d	Outer D	Flange side OD		Width B		Chamfer R	Dynamic load(N)	Static load(KN)	Limite Speed r/min	Weight g
Bearing No.	Bore d	Outer D	Open	Close	Open	Close	Chamfer R	Dynamic load(N)	Static load(KN)	Limite Speed r/min	Weight g
MF52	2	5	6.2		2	2.5	0.1	169	50	94000	0.25
MF62		6	7.2		2.5	2.5	0.15	333	100	83000	0.45
MF72		7	8.2		2.5	3	0.15	382	135	73000	0.6
MF63	3	6	7.2		2	2.5	0.1	209	74	71000	0.34
MF83		8	9.2		2.5	3	0.15	395	141	60000	0.59
MF93		9	10.2	10.6	2.5	4	0.2	571	189	56000	1.3
MF74	4	7	8.2		2	2.5	0.1	255	108	60000	0.4
MF84		8	9.2		2	3	0.2	395	141	56000	0.64
MF104		10	11.2	11.6	3	4	0.2	711	272	48000	1.5
MF85	5	8	9.2		2	2.5	0.1	218	90	53000	0.42
MF95		9	10.2		2.5	3	0.15	431	169	50000	0.66
MF105		10	11.2	11.6	3	4	0.15	431	169	50000	1.38
MF115		11	12.6		3	4	0.15	716	282	45000	0.81
MF106	6	10	11.2		2.5	3	0.15	496	218	45000	0.79
MF126	6	12	13.2	13.6	3	4	0.2	716	295	43000	1.86
MF117	7	11	12.2		2.5	3	0.15	455	202	43000	0.81
MF137	7	13	14.2	14.6	3	4	0.2	541	276	40000	2.17
MF128	8	12	13.2	13.6	2.5	3.5	0.15	543	274	40000	1.14
MF148	8	14	15.6		3.5	4	0.2	817	386	38000	2.42

Feature of flange deep groove ball bearing

1. chrome steel for inner ring and outer ring

2. SPCC cage/Nylon cage

3. chrome steel balls

4. Dry lube/ Grease/ Oil

5. Rubber seals/ ZZ metal shields

6. High speed

7. Long spin time

8. Low friction

9. Rustproof and corrosion resistance

10. Durable

11. Easy to maintenance

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Categories	Deep Groove Ball Bearing
Brand Name:	SFT
Model Number:	F74ZZ
Place of Origin:	China
MOQ:	negotiable
Price:	negotiable
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	50000PCS/MONTH
Delivery Time:	20-45DAYS
Packaging Details:	carton,pallet
Bearing Material:	Bearing Steel\Gcr15
Seals Type:	ZZ/metal shields
Specification:	4x7/8.2x2.5mm
tructure:	Deep Groove
Precision Rating:	P0,P6
Wheel material:	Plastic,aluminum