NTN HK4020LLD/3AS Roller s
NTN HK4020LLD/3AS Roller s, Units and Housings CAD models JiNan Hope Hydraulic Co., Itd 225x105x49 , FAG Cylindrical Roller Thrust Bearings Manufacturing Service . Get Your Free.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 7321 BECBP |
| Size (mm) | 225x105x49 |
| Bore Diameter (mm) | 225 |
| Outer Diameter (mm) | 105 |
| Width (mm) | 49 |
| d | 105 mm |
| D | 225 mm |
| B | 49 mm |
| d1 | 151.65 mm |
| d2 | 127.87 mm |
| D1 | 181.35 mm |
| a | 94 mm |
| r1,2 - min. | 3 mm |
| r3,4 - min. | 1.1 mm |
| da - min. | 119 mm |
| Da - max. | 211 mm |
| Db - max. | 218 mm |
| ra - max. | 2.5 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 216 kN |
| Basic static load rating - C0 | 208 kN |
| Fatigue load limit - Pu | 7 kN |
| Reference speed | 3800 r/min |
| Limiting speed | 3800 r/min |
| Calculation factor - kr | 0.1 |
| Calculation factor - ka | 1.6 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.35 |
| Calculation factor - Y0 | 0.26 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.57 |
| Category | Angular Contact Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 8.472 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Polyamide |
| Contact Angle | 40 Degree |
| Internal Clearance | CB |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 105MM Bore; 225MM Outside Diameter; 49MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; CB; Polyamide Cage; 40 Degree; 1 (Single); Un |
| Other Features | Normal Axial Internal Clearance |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7321 BECBP |
| Outside Diameter | 8.858 Inch | 225 Millimeter |
| Width | 1.929 Inch | 49 Millimeter |
| Bore | 4.134 Inch | 105 Millimeter |
| d1 ≈ | 151.65 mm |
| d2 ≈ | 127.87 mm |
| D1 ≈ | 181.35 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 1.1 mm |
| da min. | 119 mm |
| Da max. | 211 mm |
| Db max. | 218 mm |
| ra max. | 2.5 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 216 kN |
| Basic static load rating C0 | 208 kN |
| Fatigue load limit Pu | 6.95 kN |
| Calculation factor A | 0.669 |
| Calculation factor kr | 0.1 |
| 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 | 8.55 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
