NTN 90744 services Tapered Roller Bearings
| Brand Name |
NTN 90744 services Tapered Roller Bearings |
| Model Number |
90744 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
90744 |
Product Details
| Bearing number | 7217 BECBY |
| Size (mm) | 150x85x28 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 85 |
| Width (mm) | 28 |
| d | 85 mm |
| D | 150 mm |
| B | 28 mm |
| d1 | 110.1 mm |
| d2 | 97.02 mm |
| D1 | 126.7 mm |
| a | 63 mm |
| r1,2 - min. | 2 mm |
| r3,4 - min. | 1 mm |
| da - min. | 96 mm |
| Da - max. | 139 mm |
| Db - max. | 144 mm |
| ra - max. | 2 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 95.6 kN |
| Basic static load rating - C0 | 83 kN |
| Fatigue load limit - Pu | 3.2 kN |
| Reference speed | 5000 r/min |
| Limiting speed | 5000 r/min |
| Calculation factor - kr | 0.095 |
| Calculation factor - ka | 1.4 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.57 |
| Calculation factor - Y0 | 0.26 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.57 |
| Category | Angular Contact Ball Bearing |
| Inventory | 2.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.83 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Brass |
| Contact Angle | 40 Degree |
| Internal Clearance | CB |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 85MM Bore; 150MM Outside Diameter; 28MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Other Features | Normal Axial Internal Clearance |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7217 BECBY |
| Weight / LBS | 4.028 |
| Outside Diameter | 5.906 Inch | 150 Millimeter |
| Width | 1.102 Inch | 28 Millimeter |
| Bore | 3.346 Inch | 85 Millimeter |
| bore diameter: | 85 mm |
| radial static load capacity: | 83 kN |
| outside diameter: | 150 mm |
| cage material: | Brass |
| overall width: | 28 mm |
| outer ring width: | 28 mm |
| contact angle: | 40 ° |
| maximum rpm: | 5000 RPM |
| row type & fill slot: | Single-Row Non-Fill Slot |
| finish/coating: | Uncoated |
| internal clearance: | C0 |
| precision rating: | ABEC 3 (ISO Class 6) |
| closure type: | Open |
| fillet radius: | 2 mm |
| radial dynamic load capacity: | 95.6 kN |
| series: | 72 |
| d1 ≈ | 110.1 mm |
| d2 ≈ | 97.02 mm |
| D1 ≈ | 126.7 mm |
| r1,2 min. | 2 mm |
| r3,4 min. | 1 mm |
| da min. | 96 mm |
| Da max. | 139 mm |
| Db max. | 144 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 102 kN |
| Basic static load rating C0 | 90 kN |
| Fatigue load limit Pu | 3.55 kN |
| Calculation factor A | 0.114 |
| Calculation factor kr | 0.095 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y2 | 0.93 |
| Calculation factor Y1 | 0.55 |
| Mass bearing | 1.85 kg |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |
