PLASTIC PLAIN BEARINGS ...

Manufacturer: Bosch Rexroth

Material #: R132070600

Model : PLAIN BEARING &

***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 PLAIN BEARING (R132070600) is a robust component designed for precision and durability. This plastic plain bearing is part of the Type R series and stands out with its unique design, featuring two flanges with differing diameters, which facilitate mounting in sheet metal shields. The bearing is optimized for use in environments where it will be fitted into bearing plates with a maximum thickness specification. The R132070600 model boasts an impressive static load rating C, signifying its capability to withstand substantial stationary forces without deformation or failure. It also has a specified outer diameter D and size d, which are critical dimensions ensuring compatibility with various applications. This plain bearing's weight is minimized to reduce the overall mass of the assemblies it will be incorporated into. One of the distinctive features of this Bosch Rexroth plain bearing is the compensation gap A built into the flange. This gap allows for slight adjustments to accommodate dimensional deviations that may result from changes in moisture levels or temperature fluctuations. Not only does this feature enhance the longevity and performance of the bearing by preventing undue stress and strain on components, but it also helps maintain lubrication in bearings that require it, ensuring even distribution throughout the bearing surface. In summary, users can expect a high level of performance and reliability from the Bosch Rexroth PLAIN BEARING (R132070600), thanks to its thoughtful engineering that addresses common issues faced in dynamic industrial environments. Its compatibility with sheet metal shields and self-compensating design make it a versatile solution for various mechanical applications.

$0.47 USD

More are expected on November 14, 2024

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Status: This product is temporarily out of stock.

Qty: Delivered as early as November 14, 2024 when ordered in

PLASTIC PLAIN BEARINGS ...

Plastic plain bearings – size 6

Type R13207..00 is equipped with two flanges with different diameters. This type is specially designed for mounting in sheet metal shields up to a maximum thickness of 2 mm, ensuring the secure fit of the plastic plain bearings in the bearing plates.

Unpacked Weight: 0.000077 kg

Type R13207..00 is equipped with two flanges with different diameters. This type is specially designed for mounting in sheet metal shields up to a maximum thickness of 2 mm, ensuring the secure fit of the plastic plain bearings in the bearing plates.

Compensation gap

The flange is provided with a compensating gap “A” in the longitudinal direction. This almost compensates for dimensional deviations that occur as a result of moisture absorption or temperature changes, saves lubricant in lubricated bearings, and contributes to its distribution in the bearing.

Data Sheet

Download Data Sheet

Productgroup ID	17
Outer diameter D	11
Size d	6
Size D	11
Size D1	7.8
Size I	2
Static load rating C0	168
Size s	0.6
Weight	0.000077
Nominal size	6

Permissible p • v-values [N/cm2 • m/s]

d	Dry running	One-time grease lubrication	Continuous grease lubrication
mm	Dry running	One-time grease lubrication	Continuous grease lubrication
3	37	110	150
4
5
6
8	35	100	135
10
12

Permissible p ∙ v-values for an ambient temperature of 20°C

From the following diagram, the specific bearing pressures p in N/cm2 can be read for the peripheral speeds depending on the permissible p ∙ v value. For static loading capacity, a specific bearing pressure of p = 1400 N/cm2 is selected.

Radial load capacity

d		mm	3	4	5	6	8	10	12
Static load capacity		N	85	112	140	168	225	280	335
50 min–1	Dry running	N	85	112	140	168	225	265
	One-time grease lubrication	N	85	112	140	168	225	280	335
	Continuous grease lubrication	N	85	112	140	168	225	280	335
100 min–1	Dry running	N	85	112	140	143	133
	One-time grease lubrication	N	85	112	140	168	225	280	335
	Continuous grease lubrication	N	85	112	140	168	225	280	335
250 min–1	Dry running	N	57				53
	One-time grease lubrication	N	85	112	140	166	154
	Continuous grease lubrication	N	85	112	140	168	205

	The axial load which can be absorbed by the collar must not exceed 25 % of the radial load capacity; for this, shaft collar diameter must correspond to dimension "D" (see dimensions).
	The specified values are valid for a bearing temperature ≤ 80 °C and an ambient temperature of 20 °C.

Technical data

Dimensions

d	D	D1	I	s	Tolerance for s	s1	Tolerance for s1
mm	mm	mm	mm	mm	mm	mm	mm
3	6	4.8	2	0.6	0 - 0.06	0.6	0 - 0.06
4	7	5.9
5	8	6.8
6	11	7.8
8	13	10.4		0.8		0.8
10	15	12.4
12	17	14.4			0 - 0.07

Calculation of the load capacity, service life and bearing clearance

▶ When mounting this type, be sure that the large flange comes to the side upon which the occurring axial forces are applied. The compensating gap “A” allows the plastic plain bearings to be compressed until the small flange can be easily rotated through the receiving bore in the bearing plate. For this, not that the gap points upwards during assembly and the left end is inserted first into the receiving bore. With a clockwise rotation, the plastic plain bearing pulls itself into the bore. If the assembly has been done properly, plastic plain bearings spring up again and are seated properly.

Mounting

Lubrication