Product Details
Place of Origin: China
Brand Name: SFT
Model Number: H71910c 2rz
Payment & Shipping Terms
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: carton,pallet
Delivery Time: 20-45DAYS
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50000PCS/MONTH
Lubrication: |
Grease Or Oil |
Seals Type: |
ZZ / 2OS/OPEN |
Material Of Balls: |
Si3N4 Ceramic Balls |
Races Material: |
440 Stainless Steel |
Cage: |
Steel Cage |
Number Of Row: |
DOUBLE ROW |
Lubrication: |
Grease Or Oil |
Seals Type: |
ZZ / 2OS/OPEN |
Material Of Balls: |
Si3N4 Ceramic Balls |
Races Material: |
440 Stainless Steel |
Cage: |
Steel Cage |
Number Of Row: |
DOUBLE ROW |
hybrid si3n4 ceramic bearing H71910c 2rz HQ1DBP4 P4 grade CNC machine spindle bearing
High grade hybrid ceramic bearing use for fishing reels, It perfect fit for famous brands like Okuma, Abu, Daiwa, Shimano...reels. whether you are a competitive or leisure fisherman, or do reel repair maintenance service, you have to know that the main purpose of ball bearings is to reduce friction, create ease of motion, and increase speed when fishing. Together, this essentially means that ball bearings make your fishing reel easier to use and more effective.
The single direction thrust ball bearings consist of a shaft washer, a housing washer, and a ball and cage thrust assembly.
2. The bearings are separable so the the mounting is simple as the washer and the ball and cage assembly can be mounted separately.
3. The bearings can accommodate axial loads in one direction and thus locate a shaft axially in one direction. They must not be subjected to any radial loads.
4. The bearings are available with either a flat seat surface on the housing washer or a sphered seat surface.
Application:
Full ceramic bearing could be used in following industries: chemical, semi-conductor, valve & pump, food, electronic, medical, vacuum, refining, insulation, etc.
Note:
Full ceramic bearing is not suitable for heavy loading, impact loading and variable loading application.
Features:
Compared with traditional metal bearing, full ceramic bearing is featured in following aspects:
1. Could be used at higher temperature. Ceramic maintains mechanical properties at high temperature, so full ceramic bearing can be used at elevated temperature.
2. Corrosion resistant. Full ceramic bearing are more suitable for chemical industry application.
3. More suitable for temperature-variation application. Because thermal expansion co-efficiency of ceramic are smaller than metal, so the change of clearance of full ceramic bearing is smaller than that of metal bearing.
4. More resistance to seizing due to smaller thermal expansion.
5. Could work under poor lubrication, because ceramics are self-lubrication. Full ceramic bearing could be used at high-vacuum environment.
6. Could be used as insulation bearing and can prevent Electrical Arcing because ceramics is not electrical conductor.
7. Could be used in magnetic environment because ceramics do not respond to magnetic forces.
| model | model | d(mm) | D(mm) | B(mm) | model | model | d(mm) | D(mm) | B(mm) |
| 3200 | 5200 | 10 | 30 | 14.3 | 3211 | 5211 | 55 | 100 | 33.3 |
| 3201 | 5201 | 12 | 32 | 15.9 | 3311 | 5311 | 55 | 120 | 49.2 |
| 3202 | 5202 | 15 | 35 | 15.9 | 3212 | 5212 | 60 | 110 | 36.5 |
| 3302 | 5302 | 15 | 42 | 19 | 3312 | 5312 | 60 | 130 | 54 |
| 3203 | 5203 | 17 | 40 | 17.5 | 3213 | 5213 | 65 | 120 | 38.1 |
| 3303 | 5303 | 17 | 47 | 22.2 | 3313 | 5313 | 65 | 140 | 58.7 |
| 3204 | 5204 | 20 | 47 | 20.6 | 3214 | 5214 | 70 | 125 | 39.7 |
| 3304 | 5304 | 20 | 52 | 25.4 | 3314 | 5314 | 70 | 150 | 63.5 |
| 3205 | 5205 | 25 | 52 | 20.6 | 3215 | 5215 | 75 | 130 | 41.3 |
| 3305 | 5305 | 25 | 62 | 25.4 | 3315 | 5315 | 75 | 160 | 68.3 |
| 3206 | 5206 | 30 | 62 | 23.8 | 3216 | 5216 | 80 | 140 | 44.4 |
| 3306 | 5306 | 30 | 72 | 30.2 | 3217 | 5316 | 80 | 170 | 68.3 |
| 3207 | 5207 | 35 | 72 | 27 | 3218 | 5217 | 85 | 150 | 49.2 |
| 3307 | 5307 | 35 | 80 | 34.9 | 3219 | 5317 | 85 | 130 | 73 |
| 3208 | 5208 | 40 | 80 | 30.2 | 3220 | 5218 | 90 | 160 | 52.4 |
| 3308 | 5308 | 40 | 90 | 36.5 | 5318 | 90 | 190 | 73 | |
| 3209 | 5209 | 45 | 85 | 30.2 | 5219 | 95 | 170 | 55.6 | |
| 3309 | 5309 | 45 | 100 | 39.7 | 5319 | 95 | 200 | 77.8 | |
| 3210 | 5210 | 50 | 90 | 30.2 | 5220 | 100 | 180 | 60.3 | |
| 3310 | 5310 | 50 | 110 | 44.4 | 5320 | 100 | 215 | 82.6 | |
| 5221 | 105 | 190 | 65.1 | ||||||
| 5321 | 105 | 225 | 87.3 | ||||||
| 5222 | 110 | 200 | 69.8 | ||||||
| 5322 | 110 | 240 | 92. |
