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Home>Products>Curved Linear Guide>HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series

THK HRW21-[70-1900/1]L(GK) MODELS

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HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series

Name: HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series
Brand: THK
SKU: HRW21-[70-1900/1]L(GK)
Rating: 4.9 (5 reviews)

THK HRW21-[70-1900/1]L(GK) Bearing SPECIFICATIONS

Brand Name:THK
Model Number:
HRW21-[70-1900/1]L(GK)
Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:24.97
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:V Lock
Housing Style:2 Bolt Pillow Block

Download THK HRW21-[70-1900/1]L(GK) Spec Sheet

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Genuine Pump Valve CO., LTD.China

Genuine Pump Valve CO., LTD.2020-07-10 09:46:19
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HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series Specification details

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:24.97
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:V Lock
Housing Style:2 Bolt Pillow Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Non-expansion
Mounting Bolts:7/8 Inch
Relubricatable:Yes
Insert Part Number:22220
Seals:Triple Lip Urethane
Housing Configuration:1 Piece Solid
Inch - Metric:Inch
Other Features:Double Row | Single Nut | SAF Style
Long Description:2 Bolt Pillow Block; 3-3/16" Bore; 4-1/2" Base to Center Height; V Lock Mount; Spherical Roller Bearing; 10-7/8" Minimum Bolt Spacing; 12-7/8" Bolt Spacing Maximum; Relubricatable;
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Weight / LBS:55
Nominal Bolt Center to Center:11.9 Inch | 302.3 Millimeter
d:3.188 Inch | 80.975 Millimeter
B:4.5 Inch | 114.3 Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter
Bolt Spacing Minimum:10.875 Inch | 276.225Millimeter
D:3.75 Inch | 95.25 Millimeter
Bolt Spacing Maximum:12.875 Inch | 327.025Millimeter

HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series pdf

THK HRW21-[70-1900/1]L(GK) HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series Specification

B	9 mm
Width (mm)	9
Bearing number	16006 ZZ
D	55 mm
Size (mm)	30x55x9
d	30 mm
Outer Diameter (mm)	55
Bore Diameter (mm)	30
C	9 mm

HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series Interchange Search
No.	Brand	D	H	T	B	C	d	C0	D3
RT19008	NTN	1055,000 mm	60,000 mm	-	-	-	945,000 mm	-	-
T-EE161300/161900	NTN	482,6 mm	-	60,325 mm	55,562 mm	38,1 mm	330,2 mm	-	-
T-EE161363/161900	NTN	482,6 mm	-	60,325 mm	55,562 mm	38,1 mm	346,075 mm	-	-
T-EE161400/161900	NTN	482,6 mm	-	60,325 mm	55,562 mm	38,1 mm	355,6 mm	-	-
W 61900	SKF	22 mm	-	-	6 mm	-	10 mm	-	-
W 61900 R	SKF	22 mm	-	-	6 mm	2,34 kN	10 mm	1,25 kN	25 mm
W 61900 R-2RS1	SKF	22 mm	-	-	6 mm	2,34 kN	10 mm	1,25 kN	25 mm
W 61900 R-2Z	SKF	22 mm	-	-	6 mm	2,34 kN	10 mm	1,25 kN	25 mm
W 61900-2RS1	SKF	22 mm	-	-	6 mm	-	10 mm	-	-
W 61900-2RZ	SKF	22 mm	-	-	6 mm	-	10 mm	-	-
W 61900-2Z	SKF	22 mm	-	-	6 mm	-	10 mm	-	-

JR45R[1,2,3,4,5,6,7,8,9]+[162-4000/1]L THK Linear Guide JR Standard Grade	D:9 mm; Basic dynamic load rating (C):0,00432 kN; Basic static load rating (C0):0,00475 kN; Weight:0,0024 Kg; Size (mm):5x9x9; Outer Diameter (mm):9; Fw:5 mm; Bearing number:YTL 59; Width (mm):9; C:9 mm; Bore Diameter (mm):5;
JR55A[1,2,3,4,5,6,7,8,9]+[182-4000/1]L THK Linear Guide JR Standard Grade	Grease Lubrication - B/C/O Seal:900 rpm; Full Timken Part Number:QMFL20J315SB; Oil Lubrication - M/N Seal:1200 rpm; Dimension N:4.120 in; Eng Internal Radial Clearance - Min:0.0030; C - Dynamic Load (Basic):97700 lb; Dimension E:7.60 in; Dimension L Fix:5.21 in; Dimension K:1.63 in; Weight:55 lb; En
JR55A[1,2,3,4,5,6,7,8,9][DD,KK,SS,UU,ZZ]+[182-4000/1]L THK Linear Guide JR Standard Grade	Size (mm):23.8125x52x30.9; B:30,9 mm; Weight:0,19 Kg; Width (mm):30,9; Thread (G) - 1/4-28UNF:1/428UNF; a:3,175 mm; D2:38,1 mm; Outer Diameter (mm):52; e:0,6 mm; D:52 mm; H1:4,3 mm; Basic dynamic load rating (C):14 kN; s:7,5 mm; Bore Diameter (mm):23,8125; J2:13,5 mm; B1:21,4 mm; m:5 mm; Bearing num
JR55B[1,2,3,4,5,6,7,8,9]+[182-4000/1]L THK Linear Guide JR Standard Grade	Cr - Dynamic Load Rating:94869 lbf; Bearing UPC:013992059130; Bolt Size:4 x M24; Dimension N:12.5 in; Support Type:Round Flange; Bearing Number:LSE503BX; Bearing - Housing - Seal UPC:013992095381; Bearing Type:Split Cylindrical Ex; Shaft Size:5-3/16 in; Note:This product line wa; Cor - Static Load R
JR45R[1,2,3,4,5,6,7,8,9][DD,KK,SS,UU,ZZ]+[162-4000/1]L THK Linear Guide JR Standard Grade	Fatigue load limit - Pu:58.5 kN; Basic dynamic load rating C:396 kN; Fatigue load limit Pu:58.5 kN; s max.:2.5 mm; r3,4 min.:3 mm; Outer Diameter (mm):140; r1,2 min.:3 mm; da - max.:160 mm; Basic static load rating - C0:520 kN; Bore Diameter (mm):250; r1,2 - min.:3 mm; ra - max.:2.5 mm; s:2.5 mm; d:
JR45B[1,2,3,4,5,6,7,8,9][DD,KK,SS,UU,ZZ]+[162-4000/1]L THK Linear Guide JR Standard Grade	J:219.075 mm; B:102.394 mm; L:260.35 mm; A5:13.494 mm; Basic dynamic load rating - C:253 kN; da:87.312 mm; A1:106.362 mm; A4:26.988 mm; Attachment bolt diameter G:19.05 mm; A:80.962 mm; A6:22.225 mm; Limiting speed:2600 r/min; A1:106.362 mm; A2:49.212 mm; Mass bearing unit:13.4 kg; Width (mm):187,32
JR45B[1,2,3,4,5,6,7,8,9]+[162-4000/1]L THK Linear Guide JR Standard Grade	Static axial stiffness, preload class A:172 N/µm; Ball - Dw:14.288 mm; Preload class C GC:1320 N; Static axial stiffness, preload class C:296 N/µm; Calculation factor - fHC:1; d2:68.9 mm; Minimum Buy Quantity:N/A; db - min.:64 mm; Product Group:B04270; D1:86.1 mm; Width (mm):21; Db max.:
JR55B[1,2,3,4,5,6,7,8,9][DD,KK,SS,UU,ZZ]+[182-4000/1]L THK Linear Guide JR Standard Grade	Weight:29,7 Kg; Basic dynamic load rating (C):1090 kN; Da max.:326 mm; Size (mm):220x340x90; r min.:3 mm; Calculation factor (Y0):2,7; B:90 mm; Basic static load rating (C0):1980 kN; C:90 mm; Calculation factor (Y2):4,1; Width (mm):90; Calculation factor (e):0,24; (Oil) Lubrication Speed:1200 r/min;

HRW21-[70-1900/1]L(GK) THK Wide Rail Linear Guide (Rail Only) Interchangeable HRW Series Video

THK HRW21-[70-1900/1]L(GK) INTERCHANGE

Curved Linear Guide Part series HRW21-[70-1900/1]L(GK) is a potential replacement for these common bearing part numbers:

NSKHRW21-[70-1900/1]L(GK)
SKFHRW21-[70-1900/1]L(GK)
NTNHRW21-[70-1900/1]L(GK)
FAGHRW21-[70-1900/1]L(GK)
TIMKENHRW21-[70-1900/1]L(GK)
KOYOHRW21-[70-1900/1]L(GK)
NACHIHRW21-[70-1900/1]L(GK)
DODGEHRW21-[70-1900/1]L(GK)

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