NTN NNU4976

Cylindrical Roller Bearings · 380 × 520 × 140 mm

380Bore d (mm)

520Outer D (mm)

140Width B (mm)

✓323,474 SKUs in the online catalogue ✓OEM & custom bearings welcome ✓Reply within 30 minutes (working days) ✓Global shipping from Wuxi, China

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Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China ⚡ Reply ≤ 30 min

The NTN NNU4976 is a Cylindrical Roller Bearings, with a bore diameter (d) of 380 mm, an outer diameter (D) of 520 mm and a width (B) of 140 mm. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.

Full Specifications

Brand	NTN
Category	Cylindrical Roller Bearings
Type	Cylindrical Roller Bearings
Dimensions (d × D × B)	d 380 mm × D 520 mm × B 140 mm
Catalogue Ref.	nfwjyze1fv
B	140 mm
BB	0 mm
COR	4050000 N
CORF	415 000 kgf
CR	1630000 N
CRF	167 000 kgf
DA	504 mm
DA1	396 mm
DB1	408 mm
DB2	0 mm
DC	420 mm
DD	430 mm
FW	425.0 mm
LSG	1 000 r/min
LSO	1 200 r/min
MASS	84.5 Kg
ORDER	NNU4976 Model
R	4.0 mm
RAS	3 mm
Series EW	0.0 mm
Series SD	380 mm