(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 45.0000

Outer Dia (D) - 100.0000

Width (B) - 25.0000

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 97,400

Static Load Rating (Cor) - 98,300

Max Speed (Grease) (X1000 RPM) - 6

Max Speed (Oil) (X1000 RPM) - 8

Max. Shaft Shoulder Dia. Inner (Li) - 58.5

Weight (g) - 880.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

This bearing is also available with the HJ end plate for the inner race.

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.

• Model Number: NJ309 ETN
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:sheet industry,engineering machine,Spectral Products,small diesel generators,knitted fabrics,powder metallurgy,Medical printer,atomizer class,static control,medical equipment,transportation equipment
• Similar models:KOYO NJ2309R NBS SL192309 CYSD NU2309E SNR NU309EG15 NSK NUP2309ET ISO NN3096K NKE NU309-E-MPA FBJ NJ309 NACHI NF309 KOYO NUP2309R
• BEARING POWER International Trading Co.,Ltd. specialize in NJ309ETN products，there is large inventory of AST NJ309 ETN . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ309 ETN Which AST NJ309ETN is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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