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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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For Your Every Summer RSVP, with Code: SUMMER15
Description
hr 30306 j nskHR30306J ISO 2FB ISO355 dimension series approx. d 30 mm Bore diameter D 72 mm Outside diameter T 20. 75 mm Total width B 19 mm Width of inner ring C 16 mm Width of outer ring Cup r (min.) 1. 5 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 1. 5 mm Chamfer dimension of inner ring (Cone) Cr 73000 N Basic dynamic load rating C0r 60000 N Basic static load rating Grease 5300 min 1 Grease lubrication Oil (Oil bath) 7500 min 1 Oil bath lubrication a
| HR30306J |
| ISO | 2FB | ISO355 dimension series approx. |
| d | 30 | mm | Bore diameter |
| D | 72 | mm | Outside diameter |
| T | 20.75 | mm | Total width |
| B | 19 | mm | Width of inner ring |
| C | 16 | mm | Width of outer ring |
| Cup r (min.) | 1.5 | mm | Chamfer dimension of outer ring (Cup) |
| Cone r (min.) | 1.5 | mm | Chamfer dimension of inner ring (Cone) |
| Cr | 73000 | N | Basic dynamic load rating |
| C0r | 60000 | N | Basic static load rating |
| Grease | 5300 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 7500 | min-1 | Oil-bath lubrication |
| a | 15.1 | mm | Effective load center |
| da (min.) | 41 | mm | Diameter of shaft abutment (min) |
| Db (min.) | 66 | mm | Diameter of housing abutment |
| Da (min.) | 62 | mm | Diameter of housing abutment |
| Da (max.) | 63 | mm | Diameter of housing abutment |
| Sa | 3 | mm | Minimum width of space required in housing on large side face |
| Sb | 4.5 | mm | Minimum width of space required in housing on small side face |
| db (max.) | 40 | mm | Diameter of shaft abutment |
| ra (max.) | 1.5 | mm | Radius of shaft or housing fillet of inner ring |
| ra (max.) | 1.5 | mm | Radius of shaft or housing fillet of outer ring |
| e | 0.32 | Constant | |
| Y0 | 1.1 | Axial load Factors | |
| Y1 | 1.9 | Axial load Factors |
| Mass approx. | 0.403 | kg | Mass approx. |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Brilliant fine
Size: 8.0in
It’s beautiful will buy again but a little larger I wear it as a ankle bracelet
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Reviewed in the United States on July 17, 2025
★★★★★ 2
Discolored quickly
Size: 8.0in
These discolor very quickly.
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Reviewed in the United States on February 22, 2026
★★★★★ 5
Very happy with this bracelet
Size: 8.0in
I bought this for my Mom for Xmas. she loves it and it still looks great!! Very good quality and as described in description and photo
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Reviewed in the United States on February 14, 2025
★★★★★ 4
Well made
Size: 7.0in
It was exactly what she wanted, beautiful
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Reviewed in the United States on June 1, 2025
★★★★★ 5
Beautiful bracelet
Size: 7.5in
I bought this item for my granddaughter for her golden birthday. She loves it and wears it daily!
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Reviewed in the United States on December 31, 2024