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Home>Products>Spherical Roller Bearings>NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants

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NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants

Name: NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants
Brand: Rolling Mills
SKU: NNU4938S.M.P53
Rating: 4.9 (5 reviews)

Rolling Mills NNU4938S.M.P53 Bearing SPECIFICATIONS

Brand Name:Rolling Mills
Model Number:
NNU4938S.M.P53
Min.Order Quantity:Negotiation
Price:Negotiation

KBJ Hydraulic Pump Technology Co., Ltd.

KBJ Hydraulic Pump Technology Co., Ltd.China

KBJ Hydraulic Pump Technology Co., Ltd.2020-07-10 09:46:19
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NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants Specification details

Series:LM48500
Cone Part Number:LM48548A
Cup Part Number:LM48514XP
Design Units:Imperial
Bearing Weight:0.30 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:68.263 mm
B - Cone Width:18.288 mm
C - Cup Width:13.970 mm
B:18.037 mm
R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:1.27 mm
da - Cone Frontface Backing Diameter:42.16 mm
db - Cone Backface Backing Diameter:40.39 mm
Da - Cup Frontface Backing Diameter:63.00 mm
Db - Cup Backface Backing Diameter:58.93 mm
Ab - Cage-Cone Frontface Clearance:2 mm
Aa - Cage-Cone Backface Clearance:0.3 mm
a - Effective Center Location3:-3.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:3760 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:14500 lbf
C0 - Static Radial Rating:14200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2430 lbf
K - Factor7:1.55
e - ISO Factor8:0.38
Y - ISO Factor9:1.59
G1 - Heat Generation Factor (Roller-Raceway):18
G2 - Heat Generation Factor (Rib-Roller End):10.6
Cg - Geometry Factor:0.0666

Rolling Mills NNU4938S.M.P53 NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants Specification

B	21 mm
Bearing number	1307S
Mass	0.51 kg
(Oil) Lubrication Speed	9 500 r/min
ra max	1.5 mm
da min	43 mm
Calculation factor (Y0)	2,6
Y2	3.8
Max operating temperature, Tmax	120 °C
Static load, C0	7.85 kN
D	80 mm
Size (mm)	35x80x21
Outer Diameter (mm)	80
e	0.26
Radial clearance class	CN
Basic static load rating (C0)	7,85 kN
Basic dynamic load rating (C)	25,3 kN
Weight	0,51 Kg
Nlim (oil)	9,500 rpm
Calculation factor (Y1)	2,5

Sponsored products related to NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants
No.	Brand		E	D	S	B	C	H	m
TS3-NNU4938KD1NAP5	NTN	-	-	260 mm	-	69 mm	69 mm	-	-
234938	ISB	-	-	260 mm	-	-	180 kN	84 mm	-
SL024938	INA	NNCL4938V / Designation to DIN 5412	240,7 mm	260 mm	-	69 mm	34,5 mm	-	10,9 kg / Weight
SL02-4938	NTN	-	-	260 mm	-	69 mm	565 kN	-	-
SL014938	INA	NNC4938V / Designation to DIN 5412	-	260 mm	-	69 mm	34,5 mm	-	11,2 kg / Weight
SL01-4938	NTN	-	-	260 mm	-	69 mm	565 kN	-	-
RSF-4938E4	NSK	-	-	260 mm	-	69 mm	510 kN	-	-
RS-4938E4	NSK	-	-	260 mm	-	69 mm	510 kN	-	-
RC4938	NACHI	-	-	260 mm	2.5 mm	69 mm	565 kN	-	-
RB4938	NACHI	-	-	260 mm	-	69 mm	565 kN	-	-
RNA4938	ISO	-	-	260 mm	-	-	69 mm	-	-

NNU4980S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants	Da2 (max):153 mm; r1:1.1 mm; C:37 mm; Outer Diameter (mm):160; Static Load Rating:212,000 N; Fillet Radius/Chamfer:2.1 mm; r min.:2.1 mm; Bore Type:Cylindrical Bore; Basic static load rating (C0):212 kN; ra max.:1 mm; Dynamic Load Rating:221,000 N; (Grease) Lubrication Speed:3000 r/min; D:160 mm; a:
NNU4960S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	Bore Diameter (mm):12; D:21 mm; d:12 mm; B:5 mm; C:5 mm; Bearing number:61801-2RS; Width (mm):5; Outer Diameter (mm):21; Size (mm):12x21x5;
NNU4976S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants	Weight:101 Kg; d:977,9 mm; Size (mm):977.9x1130.3x66.675; Basic static load rating (C0):4300 kN; D:1130,3 mm; B:63,5 mm; (Grease) Lubrication Speed:170 r/min; Bore Diameter (mm):977,9; C:47,625 mm; T:66,675 mm; Width (mm):66,675; Bearing number:LL687949/LL687910; Outer Diameter (mm):1130,3; Basic dy
NNU4964S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	Bore Diameter (mm):110; Bearing number:22322CJ; R:2,5 mm; Width (mm):80; Da:208 mm; Size (mm):110x240x80; D:240 mm; B:80 mm; Outer Diameter (mm):240; da:139 mm; C:80 mm; d:110 mm;
NNU4956S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	d:230 mm; Outer Diameter (mm):400; Bearing number:CRI-4605; Bore Diameter (mm):230; Size (mm):230x400x188; Width (mm):188; T:188 mm; D:400 mm;
NNU4968S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	Bearing number:368/362A; Outer Diameter (mm):88,9; Bore Diameter (mm):50,8; D:88,9 mm; d:50,8 mm; Size (mm):50.8x88.9x20.638; Width (mm):20,638;
NNU4952S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants	e - ISO Factor8:0.38; Ab - Cage-Cone Frontface Clearance:1.8 mm; R - Cone Backface To Clear Radius1:3.560 mm; D:71.996 mm; G2 - Heat Generation Factor (Rib-Roller End):13.3; Series:14000; K - Factor7:1.53; C0 - Static Radial Rating:13900 lbf; Cage Type:Stamped Steel; C90 - Dynamic Radial Rating (90
NNU4972S.M.C3 Rolling Mills Sealed spherical roller bearings continuous casting plants	Sub Series:GY…KRRB; Set Screw Distance S2:12.00 mm; Radius r:0.6 mm; Bore Type:Cylindrical bore; Dimension S1:42.84 mm; Bearing Type:Ball Bearing; Dimension M:0.200 in; O.D. Type:Spherical OD; Outside Diameter D:4.921 in; Weight:0.50 lb; Angle between Set Screws:90 º; Static Load Rating:9890 lbf; Lu

NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants Video

Rolling Mills NNU4938S.M.P53 INTERCHANGE

Spherical Roller Bearings Part series NNU4938S.M.P53 is a potential replacement for these common bearing part numbers:

NSKNNU4938S.M.P53
SKFNNU4938S.M.P53
NTNNNU4938S.M.P53
FAGNNU4938S.M.P53
TIMKENNNU4938S.M.P53
KOYONNU4938S.M.P53
NACHINNU4938S.M.P53
DODGENNU4938S.M.P53

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Rolling Mills NNU4938S.M.P53 MODELS

NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants

Rolling Mills NNU4938S.M.P53 Bearing SPECIFICATIONS

NNU4938S.M.P53

NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants Specification details

Rolling Mills NNU4938S.M.P53 NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants Specification

Sponsored products related to NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants

NNU4938S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants Video

Rolling Mills NNU4938S.M.P53 INTERCHANGE

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Rolling Mills NNU4938S.M.P53 Technical Articles

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