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- 7211BG
7211BG Bearing | Loyal
7211BG PDF download| 7211BG interchange NTN 7211BG | |
| 7211BG cross reference NTN 7211BG | |
| 7211BG Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 7211BG |
| C | 21,000 mm |
| a | 43 mm |
| d | 55,000 mm |
| D | 100,000 mm |
| B | 21,000 mm |
| Noun | Bearing |
| Mass | 0.61 kg |
| Bore | 2.165 Inch | 55 Millimeter |
| Width | 0.827 Inch | 21 Millimeter |
| Db max | 94.5 mm |
| ra max | 1 mm |
| Da max | 91.5 mm |
| db min | 60.5 mm |
| da min | 63.5 mm |
| UNSPSC | 31171531 |
| rs min | 1.5 mm |
| series: | 72B |
| r1s min | 1 mm |
| weight: | 0.616 kg |
| r1a max | 1 mm |
| Category | Angular Contact Ball Bearing |
| Enclosure | Open |
| Inventory | 0.0 |
| Snap Ring | No |
| Size (mm) | 55x100x21 |
| bore type: | Round |
| Width (mm) | 21,000 |
| Nlim (oil) | 8,200 rpm |
| Flush Ground | Yes |
| maximum rpm: | 8200 rpm |
| Weight / LBS | 1.361 |
| Cage Material | Steel |
| Inch - Metric | Metric |
| Nlim (grease) | 6,100 rpm |
| Product Group | B00308 |
| closure type: | Open |
| Contact Angle | 40 Degree |
| Bearing number | 7211BG |
| Keyword String | Angular Contact |
| bore diameter: | 55 mm |
| cage material: | Steel |
| contact angle: | 40 ° |
| fillet radius: | 1.5 mm |
| overall width: | 21 mm |
| finish/coating: | Uncoated |
| Precision Class | ABEC 1 | ISO P0 |
| Static load, C0 | 36 kN |
| Dynamic load, C | 46.5 kN |
| Rolling Element | Ball Bearing |
| Contact angle α | 40 ° |
| Long Description | 55MM Bore; 100MM Outside Diameter; 21MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring |
| Manufacturer URL | http://www.ntnamerica.com |
| Outside Diameter | 3.937 Inch | 100 Millimeter |
| outer ring width: | 21 mm |
| precision rating: | ISO Class 0 |
| Weight / Kilogram | 0.617 |
| outside diameter: | 100 mm |
| bearing material: | High Carbon Chrome Steel |
| Manufacturer Name | NTN |
| Internal Clearance | C0-Medium |
| Bore Diameter (mm) | 55,000 |
| Number of Bearings | 1 (Single) |
| Outer Diameter (mm) | 100,000 |
| snap ring included: | Without Snap Ring |
| 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 |
| Radial clearance class | CN |
| Fatigue limit load, Cu | 1.64 kN |
| Number of Rows of Balls | Single Row |
| Manufacturer Item Number | 7211BG |
| manufacturer product page: | Click here |
| operating temperature range: | -40 to 120 ºC |
| radial static load capacity: | 36000 N |
| radial dynamic load capacity: | 46500 N |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Maximum Capacity / Filling Slot | No |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic outer ring frequency, BPF0 | 6.44 Hz |
| Characteristic inner ring frequency, BPFI | 8.56 Hz |
| Characteristic rolling element frequency, BSF | 5.32 Hz |
UCTH204-12J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH204-12J-150
SDI: B-1/4-28UNF
SD: 3/4
UCTH207-22J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-22J-230
SDI: B-1/4-28UNF
SD: 1 3/8
ZKX11-32 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX11-32
SD: 2.00000000
UCTH202-10J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH202-10J-150
SDI: B-1/4-28UNF
SD: 5/8
