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BOSCH REXROTH
R082003508


$2.50 USD
  • BOSCH REXROTH
  • Material:R082003508
  • Model:BN35X30

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth TOLERANCE RING (R082003508) is a precision-engineered component designed to provide a fixed and secure connection between machine parts. This tolerance ring, with its nominal size of 35mm diameter by 30mm width, is part of the BN series characterized by circumferential flat edges on the inner diameter, making it suitable for use with a unit bore system. Crafted from carbon steel, this ring is not only robust but also resistant to various types of chemical stress. The Bosch Rexroth TOLERANCE RING BN35X30 is capable of compensating for differences in thermal expansion between connected elements made from different materials. This feature eliminates the need for keyways or other positive-locking connections, simplifying the design of connecting parts and allowing for quick and economical installation. It ensures high temperature stability for continuous operation up to a certain temperature, with brief peaks permissible at higher temperatures. Its large tolerance zone allows for significant variance in connecting part sizes while maintaining a secure fit. The product is noted for its extremely low cost as a machine element, offering an effective solution without compromising quality or performance. For applications requiring special sizes, Bosch Rexroth provides options upon request to accommodate unique requirements. Additionally, the tolerance ring's transferable torque and permissible radial load specifications are detailed in technical notes provided by the manufacturer, ensuring proper usage and optimal performance under various load conditions. In summary, the Bosch Rexroth TOLERANCE RING BN35X30 (R082003508) stands out as a cost-effective and versatile solution for creating stable connections in machinery where compensating for material expansion and simplifying assembly are crucial considerations.


Tolerance ring (BN), size = 35 X 30, 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) = 35
Tolerance ring width (b) = 30
Carbon steel

Unpacked Weight: 0.01038 kg

The circumferential flat edges lie on the inner diameter of the tolerance ring. For use with a unit bore system.

technical illustration-R082003508-Tolerance ring (BN), size = 35 X 30, carbon steel
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
Productgroup ID17
Size b30
Material footnoteUp to 200°C continuous operation, brief peaks up to 250°C
Size d35
Transferable torque footnote 1Observe the general technical notes and information.
Transferable torque footnote 2In case of free installation with 20% reduction, see section “Calculations” for the guideline values
Permissible radial load footnote 2Considerably smaller values are permitted for pulsating and alternating loads. Please consult us.
Weight0.01038
Transferable torque120
Permissible radial load15500
Nominal size35 x 30

General technical data

Size

F 1) 2)

M 1) 3)

m 4)

N

Nm

kg

25 x 8 4000 14 1.5
25 x 10 5700 20 2
25 x 12 7200 24 2.25
25 x 14 8900 28 2.62
25 x 15 10000 30 2.8
25 x 18 12000 35 3.4
25 x 20 14000 39 3.75
25 x 21 15000 41 3.95
25 x 25 18000 50 4.7
28 x 12 8000 28 2.25
28 x 20 16000 50 4.2
28 x 25 20000 64 5.1
30 x 8 4900 27 1.85
30 x 10 7000 30 2.3
30 x 12 9000 37 2.8
30 x 15 14000 47 2.85
30 x 20 17000 58 4.35
30 x 30 26000 88 6.8
32 x 12 9200 40 2.9
32 x 16 14000 52 3.9
32 x 23 21000 75 5.5
32 x 30 27000 100 7.17
35 x 8 3200 35 2.85
35 x 10 4500 41 3.2
35 x 12 5800 48 3.35
35 x 15 7900 60 3.92
35 x 17 9200 68 6
35 x 23 13000 95 8.1
35 x 25 14000 100 8.8
35 x 30 15500 120 10.6
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

Application examples

technical illustration-R082003508-Tolerance ring (BN), size = 35 X 30, carbon steel
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

25 x 8 25 8 25 23.11
23.02
23.33
23.25
25 x 10 10
25 x 12 12
25 x 14 14
25 x 15 15
25 x 18 18
25 x 20 20
25 x 21 21
25 x 25 25
28 x 12 28 12 28 26.11
26.02
26.33
26.25
28 x 20 20
28 x 25 25
30 x 8 30 8 30 28.11
28.02
28.33
28.25
30 x 10 10
30 x 12 12
30 x 15 15
30 x 20 20
30 x 30 30
32 x 12 32 12 32 30.11
30.02
30.33
30.25
32 x 16 16
32 x 23 23
32 x 30 30
35 x 8 35 8 35 33.13
33.03
33.4
33.3
35 x 10 10
35 x 12 12
35 x 15 15
35 x 17 17
35 x 23 23
35 x 25 25
35 x 30 30
1) Observe the general technical notes and information.

Inquiry/specification

Calculation

Notes for mounting

Design notes