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- 7230BG
7230BG Bearing | Loyal
7230BG PDF download| 7230BG interchange NTN 7230BG | |
| 7230BG cross reference NTN 7230BG | |
| 7230BG Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 7230BG |
| a | 111 mm |
| d | 150,000 mm |
| D | 270,000 mm |
| B | 45,000 mm |
| C | 45,000 mm |
| D1 | 227.5 mm |
| D2 | 245.6 mm |
| d1 | 192.5 mm |
| d2 | 192.5 mm |
| Mass | 11.3 kg |
| Bore | 5.906 Inch | 150 Millimeter |
| Noun | Bearing |
| Width | 1.772 Inch | 45 Millimeter |
| UNSPSC | 31171531 |
| da min | 164 mm |
| rs min | 3 mm |
| ra max | 2.5 mm |
| Db max | 263 mm |
| Da max | 256 mm |
| r1s min | 1.1 mm |
| r1a max | 1 mm |
| weight: | 11.300 kg |
| series: | 72B |
| Category | Angular Contact Ball Bearing |
| Enclosure | Open |
| Inventory | 0.0 |
| Size (mm) | 150x270x45 |
| Snap Ring | No |
| Nlim (oil) | 2,900 rpm |
| bore type: | Round |
| Width (mm) | 45,000 |
| Weight / LBS | 24.973 |
| maximum rpm: | 2900 rpm |
| Flush Ground | Yes |
| closure type: | Open |
| Inch - Metric | Metric |
| Contact Angle | 40 Degree |
| Product Group | B00308 |
| Cage Material | Steel |
| Nlim (grease) | 2,200 rpm |
| contact angle: | 40 ° |
| Keyword String | Angular Contact |
| bore diameter: | 150 mm |
| Bearing number | 7230BG |
| overall width: | 45 mm |
| cage material: | Brass |
| fillet radius: | 3 mm |
| Rolling Element | Ball Bearing |
| finish/coating: | Uncoated |
| Dynamic load, C | 210 kN |
| Static load, C0 | 235 kN |
| Precision Class | ABEC 1 | ISO P0 |
| Manufacturer URL | http://www.ntnamerica.com |
| Outside Diameter | 10.63 Inch | 270 Millimeter |
| Contact angle α | 40 ° |
| Long Description | 150MM Bore; 270MM Outside Diameter; 45MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring |
| outside diameter: | 270 mm |
| precision rating: | ISO Class 0 |
| Manufacturer Name | NTN |
| outer ring width: | 45 mm |
| Weight / Kilogram | 11.34 |
| bearing material: | High Carbon Chrome Steel |
| Number of Bearings | 1 (Single) |
| Bore Diameter (mm) | 150,000 |
| Internal Clearance | C0-Medium |
| snap ring included: | Without Snap Ring |
| Outer Diameter (mm) | 270,000 |
| internal clearance: | C0 |
| Minimum Buy Quantity | N/A |
| Mounting Arrangement | Universal |
| row type & fill slot: | Single-Row Non-Fill Slot |
| Harmonized Tariff Code | 8482.10.50.28 |
| Number of Rows of Balls | Single Row |
| Manufacturer Item Number | 7230BG |
| manufacturer product page: | Click here |
| operating temperature range: | -40 to 120 ºC |
| radial static load capacity: | 235000 N |
| radial dynamic load capacity: | 210000 N |
| Maximum Capacity / Filling Slot | No |
| Max operating temperature, Tmax | 120 °C |
| Min operating temperature, Tmin | -40 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic inner ring frequency, BPFI | 9.02 Hz |
| Characteristic outer ring frequency, BPF0 | 6.98 Hz |
| Characteristic rolling element frequency, BSF | 5.92 Hz |
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
UCTH211-35J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-35J-300
SDI: B-R1/8
SD: 2 3/16
