Vacuum Feedthroughs & More

Vacuum Ball Bearings

Prices & Availability

Drop-in Options

Revolutionize your vacuum gauge experience with us!

Advantages

Especially suited for clean vacuum applications and extrem residual gas requirements.
With shields (non-rubbing seals)
With dry lubrication
Bearing clearance
2011/65/EU RoHS compliant

624

605

626

608

6000

6001

Service life ¹⁾ (revolutions)		> 20 Mio.

Pressure (absolute)	mbar	1 × 10^-12 … 1 × 10^-2

Operating temperature ²⁾	°C	-200 … +300

Material
Inner ring, outer ring, balls	AISI/DIN	stainless steel –/1.4037
Cage	AISI/DIN	stainless steel 430/1.4016

Coating (dry lubrication)
Inner ring, outer ring, cage		Wolfratherm®

Rotational speed at
20 °C	rpm	5000
300 °C	rpm	1500

Load capacity ³⁾
Static load rating (Co)	N	400
Dynamic load rating (C)	N	50
Axial load		<< C

Fit according to ISO		G6/f6

Weight	g	3

1) At half load and >1000 rpm 2) At -200°C reduction of tenacity 3) At 20°C; half value at 300°C

Service life ¹⁾ (revolutions)		> 20 Mio.

Pressure (absolute)	mbar	1 × 10^-12 … 1 × 10^-2

Operating temperature ²⁾	°C	-200 … +300

Material
Inner ring, outer ring, balls	AISI/DIN	stainless steel –/1.4037
Cage	AISI/DIN	stainless steel 430/1.4016

Coating (dry lubrication)
Inner ring, outer ring, cage		Wolfratherm®

Rotational speed at
20 °C	rpm	4000
300 °C	rpm	1500

Load capacity ³⁾
Static load rating (Co)	N	400
Dynamic load rating (C)	N	50
Axial load		<< C

Fit according to ISO		G6/f6

Weight	g	4

1) At half load and >1000 rpm 2) At -200°C reduction of tenacity 3) At 20°C; half value at 300°C

Service life ¹⁾ (revolutions)		> 20 Mio.

Pressure (absolute)	mbar	1 × 10^-12 … 1 × 10^-2

Operating temperature ²⁾	°C	-200 … +300

Material
Inner ring, outer ring, balls	AISI/DIN	stainless steel –/1.4037
Cage	AISI/DIN	stainless steel 430/1.4016

Coating (dry lubrication)
Inner ring, outer ring, cage		Wolfratherm®

Rotational speed at
20 °C	rpm	3000
300 °C	rpm	1000

Load capacity ³⁾
Static load rating (Co)	N	800
Dynamic load rating (C)	N	100
Axial load		<< C

Fit according to ISO		G6/f6

Weight	g	8

1) At half load and >1000 rpm 2) At -200°C reduction of tenacity 3) At 20°C; half value at 300°C

Service life ¹⁾ (revolutions)		> 20 Mio.

Pressure (absolute)	mbar	1 × 10^-12 … 1 × 10^-2

Operating temperature ²⁾	°C	-200 … +300

Material
Inner ring, outer ring, balls	AISI/DIN	stainless steel –/1.4037
Cage	AISI/DIN	stainless steel 430/1.4016

Coating (dry lubrication)
Inner ring, outer ring, cage		Wolfratherm®

Rotational speed at
20 °C	rpm	2500
300 °C	rpm	800

Load capacity ³⁾
Static load rating (Co)	N	1000
Dynamic load rating (C)	N	150
Axial load		<< C

Fit according to ISO		G6/f6

Weight	g	13

1) At half load and >1000 rpm 2) At -200°C reduction of tenacity 3) At 20°C; half value at 300°C

Service life ¹⁾ (revolutions)		> 20 Mio.

Pressure (absolute)	mbar	1 × 10^-12 … 1 × 10^-2

Operating temperature ²⁾	°C	-200 … +300

Material
Inner ring, outer ring, balls	AISI/DIN	stainless steel –/1.4037
Cage	AISI/DIN	stainless steel 430/1.4016

Coating (dry lubrication)
Inner ring, outer ring, cage		Wolfratherm®

Rotational speed at
20 °C	rpm	2000
300 °C	rpm	500

Load capacity ³⁾
Static load rating (Co)	N	1500
Dynamic load rating (C)	N	200
Axial load		<< C

Fit according to ISO		G6/f6

Weight	g	20

1) At half load and >1000 rpm 2) At -200°C reduction of tenacity 3) At 20°C; half value at 300°C

Service life ¹⁾ (revolutions)		> 20 Mio.

Pressure (absolute)	mbar	1 × 10^-12 … 1 × 10^-2

Operating temperature ²⁾	°C	-200 … +300

Material
Inner ring, outer ring, balls	AISI/DIN	stainless steel –/1.4037
Cage	AISI/DIN	stainless steel 430/1.4016

Coating (dry lubrication)
Inner ring, outer ring, cage		Wolfratherm®

Rotational speed at
20 °C	rpm	1500
300 °C	rpm	300

Load capacity ³⁾
Static load rating (Co)	N	2000
Dynamic load rating (C)	N	250
Axial load		<< C

Fit according to ISO		G6/f6

Weight	g	25

1) At half load and >1000 rpm 2) At -200°C reduction of tenacity 3) At 20°C; half value at 300°C