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Inch Fidget Spinners Hybrid Ceramic Bearing R188
With over 10170 full-service stores, our Inch Fidget Spinners Hybrid Ceramic Bearing R188 inventory 670x820x69 is extensive and our parts NTN BEARING USA CORP. are priced right. within 24 hours. This NTN Brand helps you maximize your productivity by saving time and your hard-earned dollars.
R188
- 670,000 mm
- NTN
- 670,000
- 69,000 mm
- 69,000 mm
- 69,000
- 670x820x69
- 68/670
-
NTN BEARING USA CORP.2020-07-10 09:46:19
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Inch Fidget Spinners Hybrid Ceramic Bearing R188 Product features
d: | 670,000 mm | Brand: | NTN | Bore Diameter (mm): | 670,000 |
C: | 69,000 mm | B: | 69,000 mm | Width (mm): | 69,000 |
Size (mm): | 670x820x69 | Bearing number: | 68/670 | D: | 820,000 mm |
Outer Diameter (mm): | 820,000 |
R188 Full Ceramic Bearing Specifications
Inch Fidget Spinners Hybrid Ceramic Bearing R188 Size Chart (mm/inches) | |
---|---|
Enclosure | Open |
Bore Type | Cylindrical Bore |
Configuration | Single Row |
Weight | 18.800 kg |
d | 220 mm |
D | 340 mm |
B | 56 mm |
Fillet Radius/Chamfer | 3 mm |
r1 | 3 mm |
Dynamic Load Rating | 500,000 N |
Static Load Rating | 750,000 N |
Limiting Speed - Grease | 1,800 rpm |
Limiting Speed - Oil | 2,300 rpm |
Radial Clearance | 0.160 to 0.220 mm |
db (min) | 234 mm |
db (max) | 248 mm |
dc (min) | 254 mm |
Da (max) | 326 mm |
ra (max) | 2.5 mm |
ra1 (max) | 2.5 mm |
Inch Fidget Spinners Hybrid Ceramic Bearing R188 Cad Models
Contact Us

- NTN BEARING USA CORP.
- Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.
- Phone(Working Time)298-5268
- Fax
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