- Tapered Roller Bearings/TS (Tapered Single) Metric
- JLM722947/JLM722912
JLM722947/JLM722912 bearing | Tapered Roller Bearings/TS (Tapered Single) Metric
JLM722947/JLM722912 PDF download| Price： | enquiry |
| Model Number： | JLM722947/JLM722912 |
| Series： | 28.000 mm1.1024 in |
| r - Cup Backface "To Clear" Radius2： | LM722900 |
| Design Units： | 3.05 mm0.12 in |
| Db - Cup Backface Backing Diameter： | 2.540 mm0.1 in |
| da - Cone Frontface Backing Diameter： | 161 |
| Series | LM722900 |
| Cone Part Number | JLM722947 |
| Cup Part Number | JLM722912 |
| Design Units | METRIC |
| Bearing Weight | 1.8 Kg3.9 lb |
| Cage Type | Stamped Steel |
| d - Bore | 115.000 mm4.5276 in |
| D - Cup Outer Diameter | 165.000 mm6.4961 in |
| B - Cone Width | 27.000 mm1.0630 in |
| C - Cup Width | 21.000 mm0.8268 in |
| T - Bearing Width | 28.000 mm1.1024 in |
| R - Cone Backface "To Clear" Radius1 | 2.540 mm0.1 in |
| r - Cup Backface "To Clear" Radius2 | 3.05 mm0.12 in |
| da - Cone Frontface Backing Diameter | 121.92 mm4.8 in |
| db - Cone Backface Backing Diameter | 125.48 mm4.94 in |
| Da - Cup Frontface Backing Diameter | 159.00 mm6.26 in |
| Db - Cup Backface Backing Diameter | 150.88 mm5.94 in |
| Ab - Cage-Cone Frontface Clearance | 3 mm0.12 in |
| Aa - Cage-Cone Backface Clearance | 1.8 mm0.07 in |
| a - Effective Center Location3 | 5.6 mm0.22 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 39100 N8790 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 151000 N33900 lbf |
| C0 - Static Radial Rating | 245000 N55100 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 30700 N6900 lbf |
| K - Factor7 | 1.27 |
| e - ISO Factor8 | 0.46 |
| Y - ISO Factor9 | 1.31 |
| G1 - Heat Generation Factor (Roller-Raceway) | 161 |
| G2 - Heat Generation Factor (Rib-Roller End) | 57.2 |
| Cg - Geometry Factor10 | 0.145 |
| No. | Series | r - Cup Backface "To Clear" Radius2 | Design Units | Db - Cup Backface Backing Diameter | da - Cone Frontface Backing Diameter | D - Cup Outer Diameter |
|---|---|---|---|---|---|---|
| 7038DT | 190 | 1.10 | 2.1 | 7038 | 10.800 | 2 900 |
| 7005ACDT | 25 | 0.30 | 0.6 | 0.182 | 29300 | 22000 |
| 51405 | 5000 | 3600 | 2.5 | 67.0 | 42.3 | 0.00 |
| NJ308ET & | HPS | 40 | 1.5 | 1.5 | 1.5 | 1.5 |
| ACS355-03U-04A1-4 | 380 - 480 | 1.5 | 2 | R1 | ACS355-03U-04A1-4 | Three |
| 23236KEMBW33 | 2.07 | 3.15 | 2.11 | 1200 | 1100 | 3.00 mm0.120 in |
| 22209EMW33 | 2.58 | 3.93 | 2.64 | 6900 | 5600 | 1 mm0.040 in |
| 24156CAMK30E4 | 24156CAMK30E4 | 115.00 | 460 | 1.8 | 2.7 | 1.8 |
| NU316 | 80 | 2.1 | 2.1 | 3.930 | 4300 | 3600 |
| 42688/20 | 30.162 | 76.200 | 6.40 | 42688/20 | 3200 | 2400 |
Manual Tinkem | PDF | Bearing (Mechanical) - Scribd
Подшипник роликовый JLM722947 - JLM722912 TIMKEN
Paramount Bearing Co - Facebook
Page : 275 Timken Bearings :- Bearing no. ar
timken jlm722947-90aa1 - Roller Bearings - BDI Express
Tapered roller bearings T7FC070-XL
Series: 180.1 mm7.09 in
r - Cup Backface "To Clear" Radius2: 71.5 mm2.815 in
Design Units: 32319
Db - Cup Backface Backing Diameter: 3 mm0.12 in
da - Cone Frontface Backing Diameter: 4 mm0.16 in
D - Cup Outer Diameter: 261.5
Series: 160 mm6.3 in
r - Cup Backface "To Clear" Radius2: 63 mm2.4803 in
Design Units: 33220
Db - Cup Backface Backing Diameter: 2.5 mm0.1 in
da - Cone Frontface Backing Diameter: 3 mm0.12 in
D - Cup Outer Diameter: 256.3
Series: 162 mm6.38 in
r - Cup Backface "To Clear" Radius2: 56 mm2.2047 in
Design Units: 33122
Db - Cup Backface Backing Diameter: 2 mm0.08 in
da - Cone Frontface Backing Diameter: 2.5 mm0.1 in
D - Cup Outer Diameter: 285
Series: 279 mm10.98 in
r - Cup Backface "To Clear" Radius2: 91 mm3.5827 in
Design Units: 32234
Db - Cup Backface Backing Diameter: 4 mm0.16 in
da - Cone Frontface Backing Diameter: 5 mm0.2 in
D - Cup Outer Diameter: 858.1
