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Home>Products>Spherical Roller Bearings>4R442 NTN Cylindrical Roller Bearing

NTN 4R442 MODELS

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4R442 NTN Cylindrical Roller Bearing

Name: 4R442 NTN Cylindrical Roller Bearing
Brand: NTN
SKU: 4R442
Rating: 4.9 (5 reviews)

NTN 4R442 Bearing SPECIFICATIONS

We work FSNT 520-617 Housing closely with our 2300 Max Grease Speed 4R442 NTN Cylindrical Roller Bearing manufacturing partners to bring the China Rexroth a11vo Hydraulic Pump Supplier best value to customers.
Brand Name:NTN
Model Number:
4R442
Max Grease Speed:2300
Shaft Diameter da:100 mm
Housing:FSNT 520-617
Bearing:23220
Housing Mass:17.6 Kg
H1:112.0 mm
H2:40 mm
End Cover1:EC520-617

China Rexroth a11vo Hydraulic Pump Supplier

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China Rexroth a11vo Hydraulic Pump Supplier2020-07-10 09:46:19
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4R442 NTN Cylindrical Roller Bearing Specifications

Max Grease Speed:2300
Shaft Diameter da:100 mm
Housing:FSNT 520-617
Bearing:23220
Housing Mass:17.6 Kg
H1:112.0 mm
H2:40 mm
End Cover1:EC520-617
Max Oil Speed:2700
C1 Dynamic Load Rating:554
Seal:LO220
UPC Code:999999999
A2:178 mm
A1:110 mm
Bolt Qty:2
A:160.00 mm
H:218 mm
J2:348 mm
J:320.00 mm
C0 Static Load Rating:678

NTN 4R442 Spherical Roller Bearings Cross References

No.	Brand	d	S	B	G	C	b	H	A
4R1002	NTN	-	-	-	-	-	-	-	-
4R7207	NTN	-	-	44.5 mm	-	-	-	-	-
NN3984	NTN	0.9835 in	-	-	-	-	-	-	-
4R4821	NTN	-	-	-	-	-	-	-	-
NN3028K	NTN	47.500 mm	-	-	-	-	-	-	-
NN3948	NTN	-	-	-	-	-	22 mm	-	-
4R6819	NTN	-	-	-	-	-	-	-	-
4R3228	NTN	-	-	-	-	-	-	-	-
NN4964K	NTN	-	-	-	-	-	-	-	-
NN4926K	NTN	-	-	-	-	-	-	-	-
NN3030K	NTN	-	-	-	-	-	-	-	-
4R6202	NTN	133.350 mm	-	-	-	-	-	-	-
4R2823	NTN	-	-	-	-	-	-	-	-
4R4425	NTN	-	-	-	-	-	-	-	-
NN4964	NTN	-	-	-	-	-	-	-	-
NN4956	NTN	-	-	-	-	-	-	-	-
4R9604	NTN	-	-	-	-	-	-	-	-
4R8605	NTN	-	-	-	-	645.0 mm	-	-	12 mm
NNU3034K	NTN	-	-	80.000 mm	-	-	-	-	-
NN3064	NTN	-	-	-	-	45 mm	-	-	-
4R4027	NTN	-	-	-	-	-	-	-	-
4R442	NTN	-	-	-	-	-	-	218 mm	160.00 mm
NN3068K	NTN	-	-	-	Tr500x5	68 mm	-	-	-
NN4938K	NTN	-	-	6.3750 in	-	-	-	-	-
4R8401	NTN	-	-	-	-	-	-	-	-
4R4048	NTN	-	-	-	-	-	-	-	-

NN49/56 NTN Tapered Roller Bearing	E Max.:18.2500 in; Adapter Assembly Number3:SNW-124 x 4-1/16; A:6.3125 in; Oil Level K:2.5625 in; No. of Base Bolts Required:4; C:7.8750 in; E Min.:17.0000 in; L2:8.3750 in; Triple Seal 2 Req’d:LOR 111; Assembly Weight:225.0 lb; D:2.50 in; Full Timken Part Number:SDAF226244-1/16; H1:12.8125 in; Housing Only4:SDAF624 x 4-1/16; Bearing Number:22324K; Y:2.6406 in; Bolt Hole Width:1.125 in; Size of Base Bolts Required:1.125 in;
4R6027 NTN Cylindrical Roller Bearing	Outside Ring Width B:35.000 mm; Outside Diameter D:150.000 mm; Weight:2.730 Kg; Snap Ring Width f max:2.820 mm; Cr - Dynamic Load Rating:109 kN; Bore Size d:60 mm; Grease Reference Speed:6000 rpm; Clearance:C0 (Normal); C0r - Static Load Rating:70.1 kN; Radius Rs min:2.100 mm; Oil Reference Speed:8600 rpm; Features:Snap Ring; Snap Ring Diameter D2 max:159.700 mm;
NN3956K NTN Cylindrical Roller Bearing	N1:32.00 mm; H1:125.0 mm; A1:120 mm; Housing Mass:22.3 Kg; A:175.00 mm; Max Oil Speed:2300; Housing:SNT 522-619; Bearing:23222K; A3:250 mm; C1 Dynamic Load Rating:710; Material :Cast Iron; Jmin:344 mm; H2:45.0 mm; L:410.00 mm; C0 Static Load Rating:887; Lockwasher:MB22; Locknut:KM22; Adapter Sleeve1:H2322; H:242 mm; Seal:TA522;
4R461 NTN Cylindrical Roller Bearing	C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:38800 lbf; d:5.3750 in; C90 - Dynamic Radial Rating (90 million revolutions)5:22300 lbf; Cone Part Number:74536W; Cg - Geometry Factor:0.134; C1 - Dynamic Radial Rating (1 million revolutions)6:85900 lbf; G2 - Heat Generation Factor (Rib-Roller End):68.5; db - Cone Backface Backing Diameter:6.1 in; Aa - Cage-Cone Backface Clearance:0.17 in;
4R7207 NTN Cylindrical Roller Bearing	C1 - Dynamic Radial Rating (1 million revolutions)5:313000 N; Y - ISO Factor9:1.74; B - Cone Width:41 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:48000 N; Aa - Cage-Cone Backface Clearance:5.6 mm; C0 - Static Radial Rating:346000 N; Series:30317M; Bearing Weight:4.8 Kg; db - Cone Backface Backing Diameter:105.92 mm; Cone Part Number:X30317M; Ab - Cage-Cone Frontface Clearance:4.6 mm;
4R6605 NTN Cylindrical Roller Bearing	Bearing Weight:1.4 Kg; Cage Type:Stamped Steel; Series:M716600; e - ISO Factor8:0.44; d:85 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:41800 N; C - Cup Width:24.000 mm; Cg - Geometry Factor:0.13; D:130.000 mm; R - Cone Backface To Clear Radius1:3.050 mm; C0 - Static Radial Rating:245000 N; r - Cup Backface To Clear Radius2:2.54 mm; da - Cone Frontface Backing Diameter:91.95 mm; Db - Cup Backface Backing Diameter:117.09 mm;
NN4968 NTN Tapered Roller Bearing	Bearing Number:22219; Y2 - Geometry Factor:4.29; Engineering Group:Mounted Bearing; Dimension D:7.29 in; Dimension BC:8.63 in; Dimension G:7.375 in; Dimension SVV:4.49 in; Oil Lubrication - B/C/O Seal:1000 rpm; Shaft Size :85 mm; Locking Style:Double V-Lock; C0 - Static Load:99000 lb; Housing Style:Piloted Flange Cartr; Eng Internal Radial Clearance - Min:0.0043; Dimension L:3.77 in; Grease Lubrication - M/N Seal:1300 rpm;
4R4419 NTN Cylindrical Roller Bearing	Bearing UPC:013992026064; Cr - Dynamic Load Rating:31024 lbf; Dimension B:6.0 in; Dimension N:10.5 in; Note:This product line wa; Maximum Speed:3310 rpm; Bearing Type:Split Cylindrical Re; Seal Type:Viton Single Lip; Bearing - Housing - Seal UPC:013992069481; Support Type:Take-Up; Dimension D:9.0 in; Dimension S:1.6 in; Dimension U:0.2 in; Dimension V:4.5 in; Cor - Static Load Rating:36194 lbf; Series Type:Light Series;
4R2904 NTN Cylindrical Roller Bearing	Seal Type:High Temperature Pac; Cr - Dynamic Load Rating:71040 lbf; Shaft Size:4-3/16 in; Dimension J:350 mm; Dimension M:120 mm; Bearing Number:LSE403BR; Ca - Axial Load Rating:4181.39 lbf; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Dimension H:140 mm; Dimension L:410 mm; Maximum Speed:1970 rpm; Support Type:Two-Bolt Plummer Blo; Bearing UPC:013992026682;
NN3952 NTN Tapered Roller Bearing	Cage Type:Stamped Steel; Cg - Geometry Factor:0.210; B - Cone Width:2.6719 in; K - Factor8:1.17; G1 - Heat Generation Factor (Roller-Raceway):3036.6; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:55000 lbf; d:16.1250 in; G2 - Heat Generation Factor (Rib-Roller End):478.1; a - Effective Center Location4:1.52 in; C90 - Dynamic Radial Rating (90 million revolutions)5:64600 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:249000 lbf;

4R442 NTN Cylindrical Roller Bearing Video

NTN 4R442 INTERCHANGE

Spherical Roller Bearings Part series 4R442 is a potential replacement for these common bearing part numbers:

NSK4R442
SKF4R442
NTN4R442
FAG4R442
TIMKEN4R442
KOYO4R442
NACHI4R442
DODGE4R442

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China Rexroth a11vo Hydraulic Pump Supplier: Address1605 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.; Phone(Working Time)+1-867-298-7500; Fax

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