Thrust Ball Bearings

Thrust Bearings are designed primarily to support axial loads at contact angles between 30° and 90°. Just as with radial bearings, these bearings differ according to the type of rolling element they use. With thrust bearings, it is necessary to supply an axial preload in order to prevent slipping movement between the bearing's rolling element and raceways.
Comprising of caged ball bearing element and pair of shaft housing washers (bearing shaft washer and housing washer, and the normal contact angle is 90°. Axial loads can be supported in only one direction, radial loads cannot be accommodated. Spherical roller and needle roller versions are also available.

SNR Deep Groove Ball Bearings

With Shields

Deep Groove Ball Bearings - C3 Clearance

C3 bearings have an additional internal radial clearance to cope with high speed environments where excess heat is generated.

Rubber sealed type:

With rubber seals inserted into the outer raceway and in contact with the inner race providing protection against the ingress of moisture, dust and other foreign objects. The seals also retain the pre-filled grease in the bearing. Seals can be easily removed for applications that only require one seal.

Thrust Ball Bearings

Thrust Bearings are designed primarily to support axial loads at contact angles between 30° and 90°. Just as with radial bearings, these bearings differ according to the type of rolling element they use. With thrust bearings, it is necessary to supply an axial preload in order to prevent slipping movement between the bearing's rolling element and raceways.
Comprising of caged ball bearing element and pair of shaft housing washers (bearing shaft washer and housing washer, and the normal contact angle is 90°. Axial loads can be supported in only one direction, radial loads cannot be accommodated. Spherical roller and needle roller versions are also available.

Single Row Deep Groove Ball Bearings - C3 Internal Clearance

C3 Bearings have an internal clearance to cope with high speed environments where excess heat is generated.

Open Type

Without seals to allow for the free circulation of either oil or grease, used in gearboxes and other assemblies where a lubricant is already present.

SNR Deep Groove Ball Bearings

Rubber seals inserted into the outer raceway and in contact with the inner race providing protection against the ingress of moisture, dust and other foreign objects.

Deep Groove Ball Bearings - C3 Clearance

C3 bearings have an additional internal radial clearance to cope with high speed environments where excess heat is generated.

Shielded type:

With metal shields inserted into the outer raceway, these fit in closely to the inner race providing moderate protection against mechanical damage, and against the ingress of moisture, dust and other foreign objects. The shields also retain the pre-filled grease in the bearing. Shields can be easily removed for applications that only require one shield.

NTN SNR Thermometer

The NTN SNR Infrared thermometer LASER TEMP 301 is an infrared thermometer used to diagnose, inspect and check any temperature. Thanks to its elaborated optical system, it allows an easy and accurate measurement of little distant targets. Ideal for rapidly establishing an initial diagnosis of how equipment is operating with complete safety, precise remote or contact temperature measurements.

Features include:
Wide measurement range: -50C to +850C.
High degree of precision using the laser targeting device.
Internal memory which can save up to 20 measurements.
Response times less than 1 sec.
Simple to use, can be configured in C or F.
Back-lit display for easy reading.

Laser Temp 301 Infrared Thermometer

Laser Temp 301 Specification:
Spectral response: 8-4mm
Optical: D.S : 30:1 (50mm at 1500mm)
Response time: Less than 1 second
Temperature range: From -50 to +850C
Accuracy*:
From -50 to -20C : plus/minus 5C
From -20 to +200C : plus/minus 1.5% of reading plus/minus 2C
From +200 to +538 C : plus/minus 2% of reading plus/minus 2C
From +538 to +850C : plus/minus 3.5% of reading plus/minus 5C
Display resolution: 0.1C
Emissivity: Adjustable from 0.10 to 1.00 (pre-set at 0.95)
Over range indication: Display indication : -0L for a negative, over range, 0L for a positive over range.
Laser sighting: Wavelength : 630-670nm Output < 1mW, Class 2 (II)
Positive or negative temperature indication: Automatic (no indication for a positive
temperature) (-) sign for a negative temperature.
Display: 4 digits with LCD backlighted display.
Auto-extinction: Automatic after 7 seconds of inactivity.
High/low alarm: Flashing signal on display and beep signal with adjustable thresholds.
Power supply: Alkaline 9V battery.
Autonomy: 38h (inactive laser and backlight) 15 h (active laser and backlight)
Use temperature: From 0 to +50C.
Storage temperature: From -20C to +60C.
Relative humidity: From 10% to 90%RH in operating mode and >80%RH in storage.
Dimensions: 175x110x45mm.
Weight: 230g (included battery).
Memory: 20 temperature values with unit of measurement (C or F).
Make sure that the target is larger than the size of the laser sighting.

K thermocouple probe features
Temperature range: From -40 to +400C
Display range: From -50 to +1370C
Resolution: 0.1C
Accuracy: plus/minus 1.5% of reading plus/minus 3C
Cable length:1m

*Accuracy for an ambient temperature from 18 to 28C (with a relative humidity lower
than 80% RH)

SNR Deep Groove Ball Bearings

Open type 25mm bore bearing for the free circulation of either oil or grease.
Size: 25 x 47 x 14mm.

Deep Groove Ball Bearings - C3 Clearance

C3 bearings have an additional internal radial clearance to cope with high speed environments where excess heat is generated.

Shielded type:

With metal shields inserted into the outer raceway, these fit in closely to the inner race providing moderate protection against mechanical damage, and against the ingress of moisture, dust and other foreign objects. The shields also retain the pre-filled grease in the bearing. Shields can be easily removed for applications that only require one shield.