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| Actions | Basic Information | Basic Dimensions | Mounting Dimensions | Shoulder Dimensions | Basic Load Ratings | Precision & Clearance | Weight & Speed | Brand Cross-Reference | Assembly Parameters | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| PDF Download | Inquiry | Model | Series | Nominal Model | Inner Diameter d (mm) |
Outer Diameter D (mm) |
Height H/B (mm) |
H/B (mm) |
B1 (mm) |
dp (mm) |
Roller Pitch Circle Diameter Dpw (mm) |
T (mm) |
H2 (mm) |
S (mm) |
C (mm) |
C1 (mm) |
d1 (mm) |
D1 (mm) |
D2 (mm) |
dn (mm) |
dm (mm) |
d2 (mm) |
d3 (mm) |
L1 (mm) |
L2 (mm) |
L3 (mm) |
Chamfer rmin (mm) |
R Fillet Radius |
Inner Ring do (mm) |
Inner Ring ds (mm) |
Inner Ring Ts (mm) |
Inner Ring Mounting Hole Size Seal Back Side |
Inner Ring Mounting Hole Size 2 |
Inner Ring Mounting Dimensions |
Inner Ring Mounting Hole Center Diameter PCD₁ |
Inner Ring Mounting Hole Center Diameter dn (mm) |
Inner Ring Mounting Hole Center Diameter dL (mm) |
Inner Ring Mounting Hole Size 1 |
Inner Ring Mounting Hole Size Seal Front Side |
Inner Ring N | Inner Ring n-ΦN |
Inner Ring n-ΦQ3 |
Outer Ring Mounting Dimensions |
Outer Ring Mounting Hole Center Diameter PCD₂ |
Outer Ring Mounting Hole Center Diameter dm (mm) |
Outer Ring Mounting Hole Size 1 |
Outer Ring Mounting Hole Size 2 Seal Back Side |
Outer Ring W1 | Outer Ring n-ΦW1 |
Outer Ring n-ΦQ1 |
Outer Ring W2 | Outer Ring n-ΦW2 |
Outer Ring n-ΦQ2 |
Outer Ring dL (mm) |
Shoulder Dimensions ds (mm) |
Shoulder Dimensions Dh (mm) |
Radial Static Load Cor (N) |
Radial Dynamic Load Cr (N) |
Axial Static Load Coa (N) |
Axial Dynamic Load Ca (N) |
Dynamic Load Radial (kg) |
Dynamic Load Axial (kg) |
Limit Load Radial Static Load (N) |
Limit Load Radial Dynamic Load (N) |
Thrust (N) |
Moment Static Load (N·m) |
Moment Dynamic Load (N·m) |
Moment (N·m) |
Standard Radial Clearance |
Inner Ring Runout | Outer Ring Runout | Weight (g) |
Weight (KG) |
Limit Speed Grease Lubrication (r/min) |
Bearing Friction Torque (Nm) |
NTN | INA | KAYDON | Inner Ring Quantity | Outer Ring Quantity | Connecting Screw Quantity |
Lifting Hole G | Lifting Hole Quantity | Pitch t Quantity×t |
Screw Tightening Torque MA (Nm) |
Compatible Reducer Type |
| PDF Download | Inquiry | BB20035 | — | — | 200 | 295 | 35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9367 | 13921 | — | — | — | — | — | 8529 | 0.06-0.09 | 0.03 | 0.03 | — | 8.17 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB25025 | — | — | 250 | 310 | 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5718 | 8939 | — | — | — | — | — | 5891 | 0.07-0.1 | 0.035 | 0.035 | — | 4.09 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB25030 | — | — | 250 | 330 | 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8100 | 12519 | — | — | — | — | — | 8641 | 0.07-0.1 | 0.035 | 0.035 | — | 7.04 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB25040 | — | — | 250 | 355 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10324 | 15812 | — | — | — | — | — | 11489 | 0.07-0.1 | 0.035 | 0.035 | — | 9.08 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB30025 | — | — | 300 | 360 | 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6163 | 9821 | — | — | — | — | — | 7482 | 0.07-0.1 | 0.035 | 0.035 | — | 4.99 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB30035 | — | — | 300 | 395 | 35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11263 | 17595 | — | — | — | — | — | 14399 | 0.07-0.1 | 0.035 | 0.035 | — | 11.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB30040 | — | — | 300 | 405 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11240 | 17595 | — | — | — | — | — | 14576 | 0.07-0.1 | 0.035 | 0.035 | — | 15.44 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB40035 | — | — | 400 | 480 | 35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12701 | 20618 | — | — | — | — | — | 20560 | 0.08-0.11 | 0.04 | 0.04 | — | 12.03 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB40040 | — | — | 400 | 510 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12888 | 20919 | — | — | — | — | — | 21572 | 0.08-0.11 | 0.04 | 0.04 | — | 20.66 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB50040 | — | — | 500 | 600 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 14381 | 23996 | — | — | — | — | — | 29099 | 0.09-0.12 | 0.045 | 0.045 | — | 22.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB50050 | — | — | 500 | 625 | 50 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 14555 | 24367 | — | — | — | — | — | 30120 | 0.09-0.12 | 0.045 | 0.045 | — | 38.05 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB60040 | — | — | 600 | 700 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 15709 | 26887 | — | — | — | — | — | 37565 | 0.09-0.12 | 0.045 | 0.045 | — | 27.24 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB70045 | — | — | 700 | 815 | 45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 16887 | 29634 | — | — | — | — | — | 47062 | 0.09-0.12 | 0.045 | 0.045 | — | 44.95 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB80070 | — | — | 800 | 950 | 70 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 26846 | 47799 | — | — | — | — | — | 86420 | 0.09-0.12 | 0.05 | 0.05 | — | 98.52 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PDF Download | Inquiry | BB90070 | — | — | 900 | 1050 | 70 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 28307 | 51478 | — | — | — | — | — | 101535 | 0.1-0.13 | 0.05 | 0.05 | — | 109.87 | — | — | — | — | — | — | — | — | — | — | — | — | — |
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