Torrington 25-MM-ID X 42-MM NEEDLE BEARINGS TOR NA-4905
Heavy duty Needle Roller Bearings consists of a machined and ground channel-shaped outer ring with a complement of needle rollers and a cage. The high-strength cage retains and guides the rollers. An optional lubrication groove and hole in the outer ring facilitates re-lubrication. These bearings can be used with or without machined and ground inner ring, depending on the suitability of the shaft as a raceway surface.
-
BrandKoyo
-
UPC605790213373
-
Manufacturer Part NumberNA4905
-
CountryUSA
-
Load Capacity24.3 kN Dynamic/31.7 kN Static
-
Cage MaterialSteel
-
Temperature Rating-30 to 110 deg C
-
Maximum Speed9700 rpm Grease/15000 rpm Oil
-
Closure TypeOpen
-
TypeCaged Round Bore
-
Width17 mm
-
SeriesNA49 Metric Series
-
Number of Rows1
-
Bearing MaterialHigh Carbon Chrome Steel
-
Outside Diameter42 mm
-
Bore Diameter25 mm
- Thick outer ring provides maximum load capacity and shock resistance with a relatively small radial cross section
- Optimum speed and lubrication-retention capability
- Best used for high radial load applications
- Made from premium high carbon chrome japanese steel
-
UNSPSC31171512
-
Standards/ApprovalsABEC1|DIN 617
-
Catalog
Recently Viewed
Heavy duty Needle Roller Bearings consists of a machined and ground channel-shaped outer ring with a complement of needle rollers and a cage. The high-strength cage retains and guides the rollers. An optional lubrication groove and hole in the outer ring facilitates re-lubrication. These bearings can be used with or without machined and ground inner ring, depending on the suitability of the shaft as a raceway surface.
8"-DIAMETER X 3/32"-THICKNESS X 5/8"-ARBOR-HOLE CUTOFF WHEEL/BLADE
Dodge® 006064 Babbitted Split Pillow Block Plain Sleeve Bearing, 2-7/16 in Dia Bore, 6-7/8 to 7-3/8 in L Bolt Center-to-Center, 2-1/8 in Base to Bore Centerline, 9-1/4 in OAL x 4-1/4 in OAH
Dodge® 006064 Babbitted Split Pillow Block Plain Sleeve Bearing, 2-7/16 in Dia Bore, 6-7/8 to 7-3/8 in L Bolt Center-to-Center, 2-1/8 in Base to Bore Centerline, 9-1/4 in OAL x 4-1/4 in OAH
GENERAL® 300MM Economy Flexible Industrial Precision Rule With Convenient Pocket Clip, Metric Measuring System, Graduations 1 mm, 0.5 mm, 150 mm L, Stainless Steel
48 WIDE 35-MESH 304SS SCREEN PERF-JOH3044240FT >
Black+Decker® DC930KA Heavy Duty Cordless Drill/Driver Kit, 1/2 in Chuck, 14.4 VDC, 0 to 450/0 to 1450/0 to 1800 rpm No-Load
