- Tapered Roller Bearings/TS (Tapered Single) Metric
- JLM722948/JLM722912
JLM722948/JLM722912 Bearing | Tapered Roller Bearings/TS (Tapered Single) Metric
JLM722948/JLM722912 interchange Timken JLM722948/JLM722912 | |
JLM722948/JLM722912 cross reference Timken JLM722948/JLM722912 | |
JLM722948/JLM722912 Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | JLM722948/JLM722912 |
d: | 28.000 mm1.1024 in |
D: | LM722900 |
B: | 3.05 mm0.12 in |
r(min): | 3.300 mm0.13 in |
r1(min): | 57.2 |
Width: | 161 |
Size: | METRIC |
Series: | 150.88 mm5.94 in |
r - Cup Backface "To Clear" Radius2: | 127 mm5 in |
Design Units: | 159.00 mm6.26 in |
Db - Cup Backface Backing Diameter: | 120.90 mm4.76 in |
da - Cone Frontface Backing Diameter: | 165.000 mm6.4961 in |
Series | LM722900 |
Cone Part Number | JLM722948 |
Cup Part Number | JLM722912 |
Design Units | METRIC |
Bearing Weight | 1.7 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 | 3.300 mm0.13 in |
r - Cup Backface "To Clear" Radius2 | 3.05 mm0.12 in |
da - Cone Frontface Backing Diameter | 120.90 mm4.76 in |
db - Cone Backface Backing Diameter | 127 mm5 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 | 41400 N9310 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 160000 N35900 lbf |
C0 - Static Radial Rating | 245000 N55100 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 32500 N7310 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 |
---|---|---|---|---|---|---|
60102RU | 50 | 1.0 | 8400 | 60102RU | 80 | 0.960 |
7028DF FY | 140 | 1.0 | 2.0 | 3300 | 2600 | 7028DFFY |
4388/35 | 39.688 | 41.275 | 3.2 | 3.6 | 6000 | 4500 |
61802/2RZ | 0.0060 Kg | 0.300 mm | 5.000 mm | 24.000 mm | Non-Contact Seals | 2.1 kN |
SDA4510VZ-5G0+83LC0 | SDA4510VZ-5 | 83.000 | None | Overall thread lenght is ... | There is the groove on bo... | - |
24160KEJW33W45A | 1.78 | 2.71 | 1.82 | 24160KCJW33W45A | 470 | 440 |
23192YMBSW45AW202C2 | 2.19 | 3.33 | 2.24 | 430 | 390 | 6.000 mm0.240 in |
HR32936J | 0.69 | Standard | 180 | 2.0 | 2.0 | 2.5 |
TH25-058-SW-B05-B-N-N | TH25 | TH25-BS | Ball Screw-driven | - | - | - |
FNTF-1026 | 0.006 | 10 | - | - | - | - |
JLM722948-JLM722912, Timken, Imperial Taper Roller Bearing
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JLM722912-B, Tapered Roller Bearings - Timken CAD
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Series: 326 mm12.83 in
r - Cup Backface "To Clear" Radius2: 104 mm4.0945 in
Design Units: 32240
Db - Cup Backface Backing Diameter: 4 mm0.16 in
da - Cone Frontface Backing Diameter: 5 mm0.197 in
D - Cup Outer Diameter: 1227.1
Series: 337 mm13.27 in
r - Cup Backface "To Clear" Radius2: 63.5 mm2.5 in
Design Units: 32952
Db - Cup Backface Backing Diameter: 2.5 mm0.1 in
da - Cone Frontface Backing Diameter: 3 mm0.12 in
D - Cup Outer Diameter: 1503.1
Series: 367 mm14.45 in
r - Cup Backface "To Clear" Radius2: 87 mm3.4252 in
Design Units: 32052X
Db - Cup Backface Backing Diameter: 4 mm0.16 in
da - Cone Frontface Backing Diameter: 5 mm0.2 in
D - Cup Outer Diameter: 1752.5
Series: 356.11 mm14.02 in
r - Cup Backface "To Clear" Radius2: 63.5 mm2.5 in
Design Units: 32956M
Db - Cup Backface Backing Diameter: 2.54 mm0.1 in
da - Cone Frontface Backing Diameter: 3.050 mm0.12 in
D - Cup Outer Diameter: 1696.5