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NJ311 EMA Bearing | Loyal

NJ311 EMA interchange AST NJ311 EMA
NJ311 EMA cross reference AST NJ311 EMA
NJ311 EMA Equivalent bearing interchange guide:
Price: enquiry
Model Number: NJ311 EMA
Material 52100 Chrome steel, or equivalent
Size (mm) 55x120x29
Precision RBEC 1
Width (B) 29.0000
Weight (g) 1,845.00
Width (mm) 29
Bearing Type NJ
Bore Dia (d) 55.0000
Outer Dia (D) 120.0000
Bearing number NJ311 EMA
Radius (min) (rs) 2.000
Bore Diameter (mm) 55
Standard Clearance C0
Outer Diameter (mm) 120
Static Load Rating (Cor) 138,000
Dynamic Load Rating (Cr) 134,000
Max Speed (Oil) (X1000 RPM) 6
Max Speed (Grease) (X1000 RPM) 5
Max. Shaft Shoulder Dia. Inner (Li) 70.5
Min. Housing Shoulder Dia., Outer (Lo) 106.5


UCTH209-27J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH209-27J-300

SDI: B-1/4-28UNF

SD: 1 11/16

UCTH207-22J-230 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH207-22J-230

SDI: B-1/4-28UNF

SD: 1 3/8

UCHA212-39J with Setscrew(inch)

CNSORDERNO: A-R1/8

SDI: UCHA212-39J

DVIS: 2 7/16

SD: Normal-duty(2)

UCTH206-20J-150 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH206-20J-150

SDI: B-1/4-28UNF

SD: 1 1/4

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