Shenzhen Daiwa Bearing Company Limited
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 5000000 Piece/Pieces per Month |
| Delivery Time | 7--45days |
| Packaging Details | tubes+cartons +pallets |
| Precision Rating | Standard class P0 |
| Tolerance | ABEC-1 ABEC-3 ABEC-5 optional |
| Clearance | C2 C0 C3 C4 C5 optional |
| Vibration | V1,V2,V3,V4 optional |
| Noisy level | Z1,Z2,Z3,Z4 optional |
| Seals Type | ZZ , Z, 2RS, RS,OPEN optional |
| Cage Material | Steel , Nylon , Brass optional |
| Material | Gcr15 , Stainless steel |
| Size | 4*7*2.5mm |
| Lubrication | Grease , oil optional |
| Number of ROW | Sing Row |
| Sample | available |
| Brand Name | DAW or ODM brand acceptable |
| Model Number | MF74ZZ |
| Certification | SGS ISO9001:2015 |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 5000000 Piece/Pieces per Month |
| Delivery Time | 7--45days | Packaging Details | tubes+cartons +pallets |
| Precision Rating | Standard class P0 | Tolerance | ABEC-1 ABEC-3 ABEC-5 optional |
| Clearance | C2 C0 C3 C4 C5 optional | Vibration | V1,V2,V3,V4 optional |
| Noisy level | Z1,Z2,Z3,Z4 optional | Seals Type | ZZ , Z, 2RS, RS,OPEN optional |
| Cage Material | Steel , Nylon , Brass optional | Material | Gcr15 , Stainless steel |
| Size | 4*7*2.5mm | Lubrication | Grease , oil optional |
| Number of ROW | Sing Row | Sample | available |
| Brand Name | DAW or ODM brand acceptable | Model Number | MF74ZZ |
| Certification | SGS ISO9001:2015 | Place of Origin | Shanghai, China |
| High Light | metric flange bearings ，miniature flange bearing | ||
Super precision miniature flange ball bearing MF74ZZ Size 4*7*2.5mm flange type
Ⅰ. About Extra-miniature, miniature and small ball bearings of this type have flanges on their outer rings to make positioning in the axial direction easy, and they achieve economy by eliminating the need to spotface the housing edges.
This type is ideal for parts that require high-speed rotation, low-friction torque and low-vibration/noise for devices that should be smaller, thinner and lighter-weight..
Ⅱ. Feature : high precision bearings have less internal friction and can work with smaller starting torque, which means a lower power consumption.
Ⅲ. Application: Miniature Flanged ball bearings is use in small motor, R/C toys, micro engine, R/C cars, RC Aircraft, Radio Control,RC Slot car and mini fan, etc.
Ⅳ. Specification
| Series | Metric Flange Bearings | |
| Type | MF74ZZ-Flange Bearings | |
| Bore Diameter(mm) | 4 | |
| Outer Diameter(mm) | 7 | |
| Flange Outer Diameter(mm) | OPEN | 8.2 |
| ZZ | 8.2 | |
| Width(mm) | OPEN | 2 |
| ZZ | 2.5 | |
| Flange Width(mm) | OPEN | 0.6 |
| ZZ | 0.6 | |
| Grease Rate | 25%~30% | |
Ⅴ. PACKING / Shipping
Normally we packed as below 3 methods, also we can provide package as customer requirements:
1) Tube+outer carton+pallets
2) Single box+outer carton+pallets
3) Tube package+middle box+outer carton+pallets
Ⅵ. Product Show:
If you have other questions, please feel free to contact us as below.
Company Details
Business Type:
Manufacturer,Agent
Year Established:
2011
Total Annual:
19000000-20000000
Employee Number:
200~300
Ecer Certification：
Active Member
DAW Bearing Company Limited is a professional miniature bearing manufacturer. We are dedicated to produce and sell the Inch Series bearings in the size of 1 - 15mm Inner diameter and Outer diameter within 30mm, Inch Series bearings, Flange bearings,Stainless Steel bearings and Thrust Ball bearing wi... DAW Bearing Company Limited is a professional miniature bearing manufacturer. We are dedicated to produce and sell the Inch Series bearings in the size of 1 - 15mm Inner diameter and Outer diameter within 30mm, Inch Series bearings, Flange bearings,Stainless Steel bearings and Thrust Ball bearing wi...
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