Cylindrical roller bearings NJ222EG15 SNR
SNR

Cylindrical roller bearings NJ222EG15

Bearing SNR NJ222EG15, Ø110×200×38 mm. Request a quote — worldwide shipping.

Code: NJ222EG15
Type Cylindrical roller bearings
Dimensions Ø 110 × 200 × 38 mm
d110Bore Ø (mm)
×
D200Outer Ø (mm)
×
B38Width (mm)
All bearings 110×200×38 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter110 mm
D - External diameter200 mm
B - Bearing/Inner ring width38 mm
E - Upper roller diameter180,5 mm
F - Under roller diameter132,5 mm
d1 - IR flange outer diameter141,6 mm
D1 - OR flange inner diameter173,8 mm
rs - Min fillet radius2,1 mm
r1s - Min fillet radius2,1 mm
Radial clearance classCN
Mass4,93 kg
C - Dynamic load292000000 mN
C0 - Static load365000000 mN
Cu - Fatigue limit load38900000 mN
N ref - Reference thermal speed19800 °/s
N lim - Mechanical Limit Speed24000 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)7,196 Hz
BPFI - Over rolling frequency on inner (60 rpm)9,804 Hz
BSF - Over rolling frequency on rolling element (60 rpm)6,367 Hz
BRF - Rotational frequency – rolling element (60 rpm)3,184 Hz
FTF - Rotational frequency - cage (60 rpm)0,423 Hz
da min - Min shoulder diameter IR121 mm
da max - Small face shoulder max diameter130 mm
db min - Min inner ring GO diameter135 mm
dc min - Min inner ring GO diameter144 mm
Da max - Max shoulder diameter OR189 mm
ra max - Max fillet radius2 mm
r1a - Max fillet radius2 mm

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SNR NJ222EG15