- Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
- 388TD/383A
388TD/383A bearing | Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
Price: | enquiry |
Model Number: | 388TD/383A |
Series: | 2.0195 in51.295 mm |
r - Cup Backface "To Clear" Radius2: | 385 |
Design Units: | 0.030 in0.80 mm |
Db - Cup Backface Backing Diameter: | Spacer shows standard nominal .01 radii, actual bearing may vary |
da - Cone Frontface Backing Diameter: | Imperial |
Series | 385 |
Cone Part Number | 388TD |
Cup Part Number | 383A |
Design Units | Imperial |
Bearing Weight | 3.3 lb1.5 Kg |
Cage Type | Stamped Steel |
Aa - Cage-Cone Backface Clearance | 0 in0 mm |
d - Bore | 2.2651 in57.534 mm |
D - Cup Outer Diameter | 3.9370 in100.000 mm |
B - Double Cone Width | 2.0940 in53.188 mm |
C - Cup Width | 0.7018 in17.826 mm |
T - Bearing Width across Cups | 2.0195 in51.295 mm |
R - Cone Frontface "To Clear" Radius1 | 0.030 in0.80 mm |
r - Cup Backface "To Clear" Radius2 | 0.08 in2 mm |
Db - Cup Backface Backing Diameter | 3.50 in88.90 mm |
Ab - Cage-Cone Frontface Clearance | 0.11 in2.8 mm |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 5010 lbf22300 N |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 33600 lbf150000 N |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 8720 lbf38800 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3040 lbf13500 N |
K - Factor7 | 1.65 |
e - ISO Factor8 | 0.35 |
Y1 - ISO Factor9 | 1.91 |
Y2 - ISO Factor10 | 2.84 |
Cg - Geometry Factor11 | 0.0859 |
Note | Spacer shows standard nominal .01 radii, actual bearing may vary |
No. | Series | r - Cup Backface "To Clear" Radius2 | Design Units | Db - Cup Backface Backing Diameter | da - Cone Frontface Backing Diameter | D - Cup Outer Diameter |
---|---|---|---|---|---|---|
ACS800-07-1160-7 | 1000 | 800 | 915 | 713 | 1426 | 2D4+2R8i |
JLM710949/10 | 24.000 | 65.000 | 3.00 | JLM710949/10 | 4700 | 3500 |
NA 4868 | 340 | NA 4868 | 25000.0 | 370 | 420 | 651000 |
NJ410M | Standard | 50 | 2.0 | 2.0 | 2.1 | 2.1 |
CRBH 30025AUU | 300 | 1.5 | 312.0 | 300 | CRBH 30025AUU | 5.29 |
6218/2RS | 2.15 Kg | 2.000 mm | 30.000 mm | 160.000 mm | 6900 rpm | 4800 rpm |
32972JR | 76.00 | 360 | 4.0 | 32972JR | 740 | 560 |
V360C230-0 1 | 84 | AW40 | M12 | M27 | 2 | V360C230-0 |
BMO-6205/048S2/UA008A | 8500 | 48 | 7.800 | 14.000 | 25.000 | 52.000 |
QMFX13J060S | 4.00 | 2.69 | 14 lb6.4 Kg | 0883450031691 0883450031721 0883450257046 0883450257466 0883450263764 0883450263771 0883450263788 08 | 0.0015 in0.038 mm | 60 mm |
388TD/383X Tapered Roller Bearing 57.534x100x60.094mm ...
Timken 2019
Foglio1 - Mondial Tecnica
Part Number 388TD - 383A, Tapered Roller Bearings - TDI (Tapered ...
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Timken Bearing Dimension Catalog
Series: 11.9940 in304.648 mm
r - Cup Backface "To Clear" Radius2: 5.4375 in138.113 mm
Design Units: M757400
Db - Cup Backface Backing Diameter: 0.130 in3.30 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 16.1250 in409.575 mm
r - Cup Backface "To Clear" Radius2: 6.3749 in161.922 mm
Design Units: M667900
Db - Cup Backface Backing Diameter: 0.060 in1.50 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 16.1250 in409.575 mm
r - Cup Backface "To Clear" Radius2: 6.3749 in161.922 mm
Design Units: M667900
Db - Cup Backface Backing Diameter: 0.060 in1.50 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial
Series: 16.1250 in409.575 mm
r - Cup Backface "To Clear" Radius2: 6.3749 in161.922 mm
Design Units: M667900
Db - Cup Backface Backing Diameter: 0.060 in1.50 mm
da - Cone Frontface Backing Diameter: Spacer shows standard nominal .01 radii, actual bearing may vary
D - Cup Outer Diameter: Imperial