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Home>Products>Deep Groove Ball Bearings>NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants

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NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants

Name: NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants
Brand: Rolling Mills
SKU: NNU4972S.M.C3
Rating: 4.9 (5 reviews)

Rolling Mills NNU4972S.M.C3 Bearing SPECIFICATIONS

Brand Name:Rolling Mills
Model Number:
NNU4972S.M.C3
Bearing number:6324 M/C3VL2071
Size (mm):260x120x55
Bore Diameter (mm):260
Outer Diameter (mm):120
Width (mm):55
d:120 mm
D:260 mm
B:55 mm

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NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants Information techniques

Bearing number:6324 M/C3VL2071
Size (mm):260x120x55
Bore Diameter (mm):260
Outer Diameter (mm):120
Width (mm):55
d:120 mm
D:260 mm
B:55 mm
d1:164.6 mm
D1:214.7 mm
r1,2 - min.:3 mm
da - min.:134 mm
da - max.:158 mm
Da - max.:246 mm
ra - max.:2.5 mm
Basic dynamic load rating - C:208 kN
Basic static load rating - C0:186 kN
Fatigue load limit - Pu:5.7 kN
Reference speed:5600 r/min
Limiting speed:5000 r/min
Calculation factor - kr:0.03
Calculation factor - f0:13.5
d1 ≈:164.6 mm
D1 ≈:214.7 mm
r1,2 min.:3 mm
da min.:134 mm
da max.:158 mm
Da max.:246 mm
ra max.:2.5 mm
Basic dynamic load rating C:208 kN
Basic static load rating C0:186 kN
Fatigue load limit Pu:5.7 kN
Calculation factor kr:0.03
Calculation factor f0:13.5
Mass bearing:14.8 kg

Rolling Mills NNU4972S.M.C3 NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants Specification

d	75 mm
Configuration	Single Row
Limiting Speed - Grease	4,300 rpm
Da (max)	148 mm
a (max)	4.9 mm
Dynamic Load Rating	113,000 N
Enclosure	Single Shield with S
Factor fo	13.2
D	160 mm
da (min)	87 mm
Snap Ring Width	2.8 mm
Radial Clearance	0.025 to 0.051 mm
Cy (max)	7.3 mm
r1	0.5 mm
Weight	3.020 kg
Bore Type	Cylindrical Bore
b (min)	3.1 mm
Snap Ring Outside Diameter	169.7 mm
B	37 mm
Fillet Radius/Chamfer	2.1 mm

NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants are basic numbers only.
No.	Brand	n	S	P	M	J	d	K	r
SL024972	NBS	-	6 mm	-	-	-	360 mm	-	-
SL02-4972	NTN	-	-	-	439 mm	406 mm	360 mm	-	-
SL014972	NBS	-	-	-	-	-	360 mm	-	-
SL01-4972	NTN	-	-	-	-	406 mm	360 mm	434 mm	-
RSF-4972E4	NSK	-	-	-	-	-	360 mm	-	3
RS-4972E4	NSK	-	-	-	-	-	360 mm	-	3
RNA4972	NTN	-	-	-	-	-	400	-	-
DC4972AVW	KOYO	8 mm	-	59	-	-	360 mm	-	-
DC4972VW	KOYO	8 mm	6 mm	59	-	-	360 mm	-	-
RNA 4972	IKO	-	-	-	-	-	400	-	-
NA4972	ISO	-	-	-	-	-	360 mm	-	-

NNU4964S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	Width (mm):42; Bore Diameter (mm):140; a:77,3 mm; Outer Diameter (mm):250; C:42 mm; Size (mm):140x250x42; d:140 mm; Bearing number:7228 A; D:250 mm; B:42 mm; Angle (α):25 °;
NNU4956S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	D:111,125 mm; a:7,6 mm; d:44,45 mm; Size (mm):44.45x111.125x30.162; Basic dynamic load rating (C):118 kN; Outer Diameter (mm):111,125; Bore Diameter (mm):44,45; Bearing number:55176C/55437; C:20,638 mm; Width (mm):30,162; B:26,909 mm; Weight:1,44 Kg; T:30,162 mm; (Grease) Lubrication Speed:3200 r/mi
NNU4976S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants	Outer Diameter (mm):47; d:30 mm; Width (mm):18; B:18 mm; Bore Diameter (mm):30; Size (mm):30x47x18; Basic dynamic load rating (C):10,8 kN; Bearing number:4606-3AC2RS; D:47 mm; C:18 mm;
NNU4980S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants	Characteristic cage frequency, FTF:0.4 Hz; Lubrication hole on outer ring:Non/No; Width (mm):12,000; Characteristic rolling element frequency, BSF:4.8 Hz; ras max:0.3 mm; E:18 mm; Bore Diameter (mm):12,000; Lw:8.8 mm; db:17.6 mm; Min operating temperature, Tmin:-20 °C; C:12,000 mm; Cr:8.65 kN; Radia
NNU4952S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	a:23 mm; da:92 mm / Tolerance: h; ra1 max:0,6 mm; m:0,465 kg / Weight; nG Fett:15000 1/min / Limiti; α:15 ° / Angle; Size (mm):85x120x18; Bore Diameter (mm):85; Width (mm):18; C0r:23300 N / Static loa; Da:114 mm / Tolerance:; d:85 mm; D:120 mm; ra max:0,6 mm; B:18 mm; Cr:47000 N / Dynamic
NNU4968S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	Size (mm):130x180x24; C:24 mm; Bore Diameter (mm):130; D:180 mm; B:24 mm; d:130 mm; Bearing number:NP1926; Width (mm):24; Outer Diameter (mm):180;
NNU4960S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	Minimum Buy Quantity:N/A; Harmonized Tariff Code:8482.10.50.28; UNSPSC:31171531; Long Description:50MM Bore; 80MM Outs; Inch - Metric:Metric; Weight / Kilogram:0.51; Angle (α):15 °; Number of Bearings:2 (1 Pair); Mounting Arrangement:Duplex-Face to Face; Rolling Element:Ball Bearing; Noun:

NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants Video

Rolling Mills NNU4972S.M.C3 INTERCHANGE

Deep Groove Ball Bearings Part series NNU4972S.M.C3 is a potential replacement for these common bearing part numbers:

NSKNNU4972S.M.C3
SKFNNU4972S.M.C3
NTNNNU4972S.M.C3
FAGNNU4972S.M.C3
TIMKENNNU4972S.M.C3
KOYONNU4972S.M.C3
NACHINNU4972S.M.C3
DODGENNU4972S.M.C3

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Rolling Mills NNU4972S.M.C3 MODELS

NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants

Rolling Mills NNU4972S.M.C3 Bearing SPECIFICATIONS

NNU4972S.M.C3

NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants Information techniques

Rolling Mills NNU4972S.M.C3 NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants Specification

NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants are basic numbers only.

NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants Video

Rolling Mills NNU4972S.M.C3 INTERCHANGE

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Rolling Mills NNU4972S.M.C3 Technical Articles

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