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 |