BOSCH REXROTH
R082004502
$2.40 USD
- BOSCH REXROTH
- Material:R082004502
- Model:BN45X15
Quantity in stock: 0
The Bosch Rexroth TOLERANCE RING (R082004502) is a precision-engineered component designed for creating fixed and secure connections between machine parts. This tolerance ring, with its nominal size of 45mm diameter by 15mm width, is crafted from carbon steel, ensuring high temperature stability and resistance to various chemical stresses. The Type BN configuration features circumferential flat edges on the inner diameter, making it suitable for use with a unit bore system. The tolerance ring is an economical solution that compensates for differences in thermal expansion between connected elements made of dissimilar materials, eliminating the need for keyways or other positive-locking connections. Its simple design allows for quick installations while maintaining a large tolerance zone with connecting parts. This results in a reliable and cost-effective method for assembling components. With its ability to transfer torque efficiently and withstand continuous operation temperatures up to a certain degree Celsius (as per the product specifications), this Bosch Rexroth tolerance ring ensures durability and performance in various applications. It also has provisions for special sizes upon request to accommodate unique requirements. Furthermore, the product can handle considerable permissible radial loads; however, lower values are recommended for pulsating and alternating loads. Users are advised to consult technical notes provided by Bosch Rexroth for guideline values on free installations with specific reduction factors. Overall, the Bosch Rexroth TOLERANCE RING BN45X15 offers a practical solution for achieving secure connections in machinery without compromising on quality or performance.
Tolerance ring (BN), size = 45 X 15, carbon steel
Tolerance ring
Type BN: The circumferential flat edges lie on the inner diameter of the tolerance ring. For use with a unit bore system.
Tolerance ring diameter (d) = 45
Tolerance ring width (b) = 15
Carbon steel
Unpacked Weight: 0.0067 kg
The circumferential flat edges lie on the inner diameter of the tolerance ring. For use with a unit bore system.
| Quick, economic installation |
| Compensates the differences in thermal expansion between machine elements made of different materials |
| Eliminates the need for keyways or other positive-locking connections |
| Connecting parts have a simple design |
| High temperature stability |
| Special sizes available on request |
| Extremely low-cost machine element |
| Resistant to various types of chemical stress |
| Fixed and secure connection of machine parts |
| Large tolerance zone with connecting parts |
| Data Sheet | Download Data Sheet |
| Productgroup ID | 17 |
| Size b | 15 |
| Material footnote | Up to 200°C continuous operation, brief peaks up to 250°C |
| Size d | 45 |
| Transferable torque footnote 1 | Observe the general technical notes and information. |
| Transferable torque footnote 2 | In case of free installation with 20% reduction, see section “Calculations” for the guideline values |
| Permissible radial load footnote 2 | Considerably smaller values are permitted for pulsating and alternating loads. Please consult us. |
| Weight | 0.0067 |
| Transferable torque | 110 |
| Permissible radial load | 10000 |
| Nominal size | 45 x 15 |
General technical data
|
Size |
F 1) 2) |
M 1) 3) |
m 4) |
|
N |
Nm |
kg |
|
| 40 x 10 | 5200 | 57 | 4.25 |
| 40 x 15 | 9000 | 80 | 5.5 |
| 40 x 23 | 15000 | 130 | 9.3 |
| 40 x 30 | 20000 | 176 | 12.15 |
| 40 x 40 | 24000 | 200 | 16.2 |
| 45 x 10 | 6500 | 75 | 5 |
| 45 x 15 | 10000 | 110 | 6.85 |
| 45 x 23 | 17000 | 170 | 10.5 |
| 45 x 25 | 18000 | 180 | 11.4 |
| 45 x 30 | 23000 | 210 | 13.7 |
| 50 x 16 | 13000 | 150 | 8.15 |
| 50 x 23 | 19000 | 220 | 11.7 |
| 50 x 40 | 32000 | 380 | 20.35 |
| 55 x 14 | 11000 | 160 | 10 |
| 55 x 29 | 25000 | 340 | 20.2 |
| 60 x 22 | 21000 | 320 | 16.8 |
| 60 x 28 | 27000 | 420 | 21.35 |
| 75 x 31 | 37000 | 780 | 29.65 |
| 75 x 37 | 950 | 35.4 | |
| 80 x 39 | 51000 | 1120 | 39.8 |
| 85 x 22 | 31000 | 800 | 28.55 |
| 90 x 24 | 37000 | 850 | 33 |
| 90 x 30 | 46000 | 1100 | 41.2 |
| 120 x 28 | 56000 | 2300 | 51.6 |
| 140 x 22 | 44000 | 1250 | 58.5 |
| 1) | Observe the general technical notes and information. |
| 2) | Considerably smaller values are permitted for pulsating and alternating loads. Please consult us. |
| 3) | In case of free installation with 20% reduction, see section “Calculations” for the guideline values |
| 4) | Per 1000 pieces |
Legend
|
Symbol |
Description |
Unit |
|
F |
Permissible radial load |
N |
|
M |
Transferable torque |
Nm |
|
m |
Mass |
kg |
Tolerances for shafts and holes
Technical data
| 1) | Free installation |
| 2) | Centered installation |
Dimensions
|
Size |
Tolerance ring dimensions |
Connection dimensions 1) |
|||
|
Antifriction bearing installation |
Torque transmission |
||||
|
d |
b |
D' H9 |
d' |
d' |
|
|
mm |
mm |
mm |
mm |
mm |
mm |
| 40 x 10 | 40 | 10 | 40 |
38.13 38.03 |
38.4 38.3 |
| 40 x 15 | 15 | ||||
| 40 x 23 | 23 | ||||
| 40 x 30 | 30 | ||||
| 40 x 40 | 40 | ||||
| 45 x 10 | 45 | 10 | 45 |
43.13 43.03 |
43.4 43.3 |
| 45 x 15 | 15 | ||||
| 45 x 23 | 23 | ||||
| 45 x 25 | 25 | ||||
| 45 x 30 | 30 | ||||
| 50 x 16 | 50 | 16 | 50 |
48.13 48.03 |
48.4 48.3 |
| 50 x 23 | 23 | ||||
| 50 x 40 | 40 | ||||
| 55 x 14 | 55 | 14 | 55 |
52.65 52.53 |
52.97 52.85 |
| 55 x 29 | 29 | ||||
| 60 x 22 | 60 | 22 | 60 |
57.65 57.53 |
57.97 57.85 |
| 60 x 28 | 28 | ||||
| 75 x 31 | 75 | 31 | 75 |
72.65 72.53 |
72.97 72.85 |
| 75 x 37 | 37 | ||||
| 80 x 39 | 80 | 39 | 80 |
77.65 77.53 |
77.97 77.85 |
| 85 x 22 | 85 | 22 | 85 |
82.18 - |
82.58 - |
| 90 x 24 | 90 | 24 | 90 |
87.18 87.04 |
87.58 87.44 |
| 90 x 30 | 30 | ||||
| 120 x 28 | 120 | 28 | 120 |
117.18 117.04 |
117.58 117.44 |
| 140 x 22 | 140 | 22 | 140 |
136.2 136.04 |
136.68 136.52 |
| 1) | Observe the general technical notes and information. |