BOSCH REXROTH
R060201630

$203.59 USD

BOSCH REXROTH
Material:R060201630
Model:KBM-16-DD-NR

Quantity in stock: 0

Note: Sales tax, shipping, and applicable tariffs 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 STD.LINEAR BUSHING KBM-16-DD-NR (R060201630) is a high-quality, corrosion-resistant linear bushing designed for demanding environments. This standard metal linear bushing features a rugged all-metal construction with a steel ball retainer that ensures reliable operation in harsh conditions, including heavy contamination. It is specifically crafted to accommodate a shaft diameter of 'd' and includes two seals for added protection against the ingress of contaminants. The KBM-16-DD-NR model boasts numerous pockets that act as lubricant reservoirs, which contribute to extended lubrication intervals or even allow for lubrication-free operation throughout its lifespan. The integration of optional wiper seals further enhances its resistance to environmental factors, making it an ideal choice for applications in the medical, chemistry, and food industries due to its stainless steel components. Designed with closed ends for use with self-supporting shafts, this linear bushing is also suitable for woodworking, foundries, and cement plants. Its outer sleeve, ball retainer, balls, and integrated retaining rings are all made from stainless steel comparable in quality to ensure durability and performance. The KBM-16-DD-NR also features rows of balls that effectively distribute load while the pockets help prevent jamming by collecting any dirt that may enter the system. With a weight of 0.3 kg and capable of handling dynamic loads efficiently as indicated by its minimum and maximum dynamic load capacities (Cmin and Cmax), this linear bushing is engineered for precision linear guidance. The product's design allows it to withstand permissible ambient temperatures ranging from -30°C to +80°C without wiper seals (-20°C to +80°C with seals), ensuring reliability across various working conditions. Its maximum permissible linear speed (vmax) and breakaway force are tailored to maintain performance even under high-speed operations while maintaining low friction coefficients for smooth motion control.

Standard LB, closed, 16, with two seals

"Standard linear bushing
Standard (metal)
Closed
Shaft diameter d = 16
With two seals
Design: corrosion-resistant"

Unpacked Weight: 0.0621 kg

Rugged all-metal design with steel ball retainer for harsh environments and heavy contamination
Many pockets acting as lubricant reservoirs for extended lubrication intervals or lubrication for life
Optional integrated wiper seals
Stainless steel for the medical, chemistry and food industries
Closed, for self-supporting shafts
For use in woodworking, foundries, cement plants
Pockets collect any dirt that may have worked its way in to prevent the linear bushing from jamming.
Balls made of stainless steel comparable to 1.4125
Hardened and machined outer sleeve made of stainless steel comparable to 1.4125
Ball retainer made of stainless steel comparable to 1.4301
Integrated retaining rings made of stainless steel comparable to 1.4006 or wiper seals

Data Sheet	Download Data Sheet
2D CAD	Download 2D CAD
2D CAD	Download 2D CAD
3D CAD	Download 3D CAD
3D CAD	Download 3D CAD
Manual	Download Manual
Manual	Download Manual
Manual	Download Manual
Manual	Download Manual
Manual	Download Manual

Rows of balls	4
Footnote shaft radial clearance h6	Determined from working bore diameter and shaft tolerance statistics. Recommended housing bore tolerance: H6 or H7.
Series	Standard (metal)
Footnote friction force FR	One wiper seal: Multiply value with factor 0.5
Size C1 H13	24.6
Maximum dynamic load capacity Cmax	530
Footnote permissible ambient temperature (min ... max)	Higher temperatures are only admissible at linear bushings without wiper seals with ball retainers made of steel. Make allowance for reductions in load capacity.
Max. acceleration amax	100
Footnote friction coefficient μ	Friction coefficients of unsealed linear bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load.
Permissible ambient temperature	-10 °C ... +80 °C
Outer diameter D	26
Breakaway force	9
Maximum permissible linear speed vmax	2.5
Size D	26
Size D1	24.9
Friction coefficient μ	0,001 ... 0,004
Size C h12	36
Size C2	1.3
Friction coefficient μ max.	0.004
Friction force	3
Footnote minimum dynamic load capacity Cmin	The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26.
Friction coefficient μ min.	0.001
Footnote maximum dynamic load capacity Cmax	The dynamic load capacities are based on a total travel of 100,000 m. When based on 50,000 m, the C values in the table are to be multiplied by 1.26.
Productgroup ID	17
Permissible ambient temperature (max)	+80
Permissible ambient temperature (min)	-10
Friction force FR footnote 2	Frictional drags generated by linear bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication.
Footnote breakaway force	One wiper seal: Multiply value with factor 0.5
Minimum static load capacity C0min	440
Maximum static load capacity C0max	630
Minimum dynamic load capacity Cmin	460
Shaft diameter d	16
Linear guide type	Linear bushing and shaft
Filter for linear bushings and shafts	Linear bushings
Format of linear bushings	– Closed
Footnote minimum static load capacity C0min
Footnote maximum static load capacity C0max
Weight	0.0621
Size D1 with tolerance	24.9 mm

General technical data

Ø d	mm	3	4	5	8	10	12	16	20	25	30	40
amax	m/s²	100
vmax	m/s	2.5
m	kg	0.001	0.002	0.011	0.022	0.036	0.045	0.06	0.1	0.235	0.36	0.77
FR	N	-		0.4 1) 2)	0.5 1) 2)	1 1) 2)	2 1) 2)	3 1) 2)	4 1) 2)	5 1) 2)	6 1) 2)	8 1) 2)
Breakaway force	N	-		0.8 1)	1 1)	2 1)	6 1)	9 1)	12 1)	14 1)	18 1)	24 1)
μ 3)		0.001 ... 0.004
Rows of balls		4							5	6
Working bore diameter tolerance	µm	+ 8 0		+ 11 + 1	+ 12 + 2	+ 8 0	+ 12 + 2	+ 14 + 2		+ 16 + 2		+ 19 + 2
Shaft radial clearance h6 4)	µm	+ 12 + 2	+ 14 + 2	+ 16 + 4	+ 18 + 5		+ 20 + 5	+ 22 + 5	+ 23 + 6	+ 25 + 6		+ 30 + 7
Operating conditions
Permissible ambient temperature (min ... max) 5)		-10 °C ... +80 °C

1)	One wiper seal: Multiply by a factor of 0.5.
2)	Frictional drags generated by Linear Bushings with integrated wiper seals on two sides when not under radial load. The frictional drags depend on speed and lubrication.
3)	Friction coefficients of unsealed Linear Bushings when lubricated with oil. The friction coefficient is lowest under heavy load, but can still be above the specified value even under a low load.
4)	Determined from working bore diameter and shaft tolerance statistics. Recommended housing bore tolerance: H6 or H7.
5)	Only unsealed Linear Bushings with steel ball retainers may be used at higher temperatures. Make allowance for reductions in load capacity.

Load capacities and load moments

Ød	mm	3	4	5	8	10	12	16	20	25	30	40
Cmin	N	55	70	160	210	300	400	460	680	780	1250	1720
Cmax	N	65	80	185	240	350	460	530	800	830	1320	1820
C0min	N	45	60	180	235	260	420	440	860	1620	2000	3300
C0max	N	65	85	250	330	370	600	630	1250	2100	2500	4200

	The load ratings are based on a total travel of 100, 00 m. When based on 50 000 m, the values in the table need to be multiplied by 1.26.

Legend

Symbol	Description	Unit
Ød	Shaft diameters	mm
amax	Maximum acceleration travel	m/s2
Cmax	Maximum dynamic load rating	N
Cmin	Minimum dynamic load rating	N
C0max	Maximum static load rating	N
C0min	Minimum static load rating	N
FR	Friction force	N
m	Mass	kg
vmax	Maximum permissible speed	m/s
μ	Friction coefficient

Impact of load direction on load rating of closed Linear Bushings

The listed load ratings should be chosen depending on installation in minimum or maximum position and should be based on the calculations. If the load direction is clearly defined and the Linear Bushings can be installed in maximum position, the load ratings Cmax. (dynamic load rating) and C0 max (static load rating) can be used. If aligned installation is not possible or the load direction is not defined, the minimum load ratings must be used.

technical illustration-R060201630-Standard LB, closed, 16, with two seals

Definition of dynamic load ratings

Installation dimensions/interchangeability

Standard Linear Bushings have the same installation dimensions as super Linear Bushings. They are interchangeable, differ however in terms of securing, radial clearance, load ratings and lubrication.

Sealing

Standard Linear Bushings come with a wiper seal with shaft diameters of 5 and higher. Open standard Linear Bushings with shaft diameters 20 to 80 can also come fully sealed (with longitudinal seal; increased friction).

Dimensions

Ød		mm	3	4	5	8	10	12	16	20	25	30	40
D		mm	7	8	12	16	19	22	26	32	40	47	62
C	h12	mm	10	12	22	25	29	32	36	45	58	68	80
C1	H13	mm	-		14.2	16.2	21.6	22.6	24.6	31.2	43.7	51.7	60.3
C2		mm	-		1.1		1.3			1.6	1.85		2.15
D1		mm	-		11.5	15.2	18	21	24.9	30.3	37.5	44.5	59

Life expectancy calculation

General mounting instructions

Customer-built housings

Initial lubrication

Linear bushings do not come with initial lubrication. Grease the Linear Bushings before use. Service life data is based on initial lubrication and relubricated Linear Bushings.