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23122C NSK Railway Rolling Spherical Roller Bearings

Name: 23122C NSK Railway Rolling Spherical Roller Bearings
Brand: NSK
SKU: 23122C
Rating: 4.9 (5 reviews)

NSK 23122C Bearing SPECIFICATIONS

Advance 23122C NSK Railway Rolling Spherical Roller Bearings is 750 mm d1 your source for quality Railway Rolling Spherical Roller Bearings China 608zz Bearing Supplier and accessories. shop online for home delivery 0.114 Operating clearance factor k2 or pick up in one of our 10000 .
Brand Name:NSK
Model Number:
23122C
Operating clearance factor k2:0.114
ra max.:6 mm
d1:750 mm
Da max.:1122 mm
Reference speed:360 r/min
G:Tr 850x7
Da min.:1020 mm
Fatigue load limit Pu:1140 kN

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Specifications for Railway Rolling Spherical Roller Bearings

Operating clearance factor k2:0.114
ra max.:6 mm
d1:750 mm
Da max.:1122 mm
Reference speed:360 r/min
G:Tr 850x7
Da min.:1020 mm
Fatigue load limit Pu:1140 kN
Basic static load rating C0:19300 kN
B:258 mm
Mass bearing + sleeve:1060 kg
d2 ≈:908 mm
D1 ≈:1048 mm
da max.:905 mm
B2 ≈:326 mm
r1,2 min.:7.5 mm
B1:308 mm
D:1150 mm
Ca min.:7.2 mm
Basic dynamic load rating C:9300 kN

23122C NSK Railway Rolling Spherical Roller Bearings pdf

NSK 23122C 23122C NSK Railway Rolling Spherical Roller Bearings Frequently purchased together

No.	Brand	H	F	d	D	a	J	K	B
23126C	NSK	-	-	100 mm	120 mm	-	-	-	80 mm
231019C	NSK	-	-	90.000 mm	160.0000 mm	-	-	-	30.00 mm
23122C	NSK	-	-	-	1150 mm	-	-	-	258 mm
23120C	NSK	-	-	190 mm	-	-	-	-	11 mm
23224C	NSK	-	-	120 mm	180 mm	-	-	-	28 mm
230092C	NSK	-	-	-	-	-	-	-	-
231255C	NSK	-	518 mm	460 mm	680 mm	-	-	8 mm	400 mm
228285C	NSK	-	-	50 mm	90 mm	-	-	-	20 mm
23220C	NSK	-	-	31.75 mm	-	-	92 mm	-	42.9 mm
23128C	NSK	-	-	800 mm	-	-	-	12 mm	258 mm
22326C	NSK	-	-	1120 mm	1540 mm	-	-	-	525 mm
23228C	NSK	-	-	50.8 mm	90.488 mm	-	-	-	52.578 mm
23226C	NSK	-	-	25.000 mm	52.0000 mm	-	-	-	22.20 mm
23026CA3	NSK	-	-	-	320 mm	-	-	9 mm	108 mm
22328	NSK	-	-	-	710 mm	-	-	12 mm	136 mm
230906C	NSK	-	-	15.000 mm	42.0000 mm	-	-	-	13.00 mm
22324C	NSK	-	-	-	-	-	-	-	-
229750C	NSK	-	-	-	-	6.35 mm	152.4 mm	-	-
23124C	NSK	-	-	45 mm	-	-	-	-	11.379 mm
231481C	NSK	-	-	-	-	-	-	-	-
228708C	NSK	-	-	200 mm	220 mm	15 mm	-	-	300 mm
22228M	NSK	257.175 mm	-	-	-	-	-	-	-

22328 NSK Railway Rolling Spherical Roller Bearings	d1:500 mm; Calculation factor Y0:4; d2 ≈:594 mm; b:22.3 mm; d3:630 mm; D:710 mm; Calculation factor Y1:4; db min.:547 mm; K:12 mm; B2:68 mm; Ba min.:20 mm; B5:90 mm; Fatigue load limit Pu:465 kN; Basic dynamic load rating C:3308 kN; D1 ≈:661 mm; B:136 mm; ra max.:4 mm; Da max.:692 mm; Reference speed:500 r/min; Basic static load rating C0:6700 kN;
231019C NSK Railway Rolling Spherical Roller Bearings	Accessories:Snap-Ring; d:90.000 mm; Grease Speed Rating Open/Shielded n1:3300 rpm; Basic Dynamic Radial Load Rating C:101000 N; Fillet Radius ra:2.00 mm; Oil Speed Rating Open/Shielded n2:4000 rpm; B:30.00 mm; Basic Static Radial Load Rating Co:108000 N; D:160.0000 mm;
23026CA3 NSK Railway Rolling Spherical Roller Bearings	Calculation factor Y2:2.9; D:320 mm; D1 ≈:266 mm; Reference speed:1600 r/min; K:9 mm; G:M 160x3; d1:145 mm; Da max.:303 mm; Basic dynamic load rating C:1539 kN; b:16.7 mm; Mass bearing + sleeve:45.5 kg; Basic static load rating C0:1760 kN; B:108 mm; r1,2 min.:4 mm; Calculation factor Y1:1.9; ra max.:3 mm; da min.:159 mm; B1:135 mm; Fatigue load limit Pu:146 kN; G1:24 mm;
22228M NSK Railway Rolling Spherical Roller Bearings	H1:133.35 mm; R2:30.163 mm; Appropriate attachment bolt size G:0.75 in; P150°:87.2 kN; H2:53.975 mm; A2:190.5 mm; Cap bolt:5/8-11 UNC; H:257.175 mm; J1:69.85 mm; A1:120.65 mm; R1:79.375 mm; Bearing limiting speed:3800 r/min; RG:1/2 NPT; P120°:94.3 kN; End plug (suffix Y):EPR 14; Pa:20.7 kN; ba:53.181 mm; Cap bolt recommended tightening torque:298.3 N·m; Housing:SAFS 524; Ca:67.793 mm;
23220C NSK Railway Rolling Spherical Roller Bearings	d:31.75 mm; Mass bearing unit:0.81 kg; Limiting speed:3200 r/min; N:14.8 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Db:90 mm; Housing material:Composite for food a; Recommended diameter for attachment bolts, mm G:12 mm; B:42.9 mm; L:118 mm; s1:25.4 mm; A:35 mm; A5:32 mm; A1:17 mm; Recommended tightening torque for grub screw:6.5 N·m; T:46.4 mm; Fatigue load limit Pu:0.655 kN;
23128C NSK Railway Rolling Spherical Roller Bearings	Reference speed:260 r/min; b:22.3 mm; K:12 mm; Calculation factor Y2:5; Calculation factor Y0:3.2; da min.:828 mm; Calculation factor e:0.2; Basic dynamic load rating C:10335 kN; Mass bearing:895 kg; B:258 mm; Limiting speed:480 r/min; Calculation factor Y1:3.4; Fatigue load limit Pu:1160 kN; Basic static load rating C0:20000 kN; d2 ≈:917 mm; r1,2 min.:7.5 mm; d:800 mm; Da max.:1122 mm; ra max.:6 mm;
230906C NSK Railway Rolling Spherical Roller Bearings	Basic Static Radial Load Rating Co:6100 N; D:42.0000 mm; Fillet Radius ra:1.00 mm; B:13.00 mm; d:15.000 mm; Oil Speed Rating n2:21000 rpm; Basic Dynamic Radial Load Rating C:9950 N; Grease Speed Rating n1:16000 rpm;
22324C NSK Railway Rolling Spherical Roller Bearings	Insert Bearing IB:Stainless Steel; Dimension DA:2.9375 in; Distance J:2.7500 in; Dimension A2:0.5313 in; Diameter N:0.4531 in; Basic Static Radial Load Rating Co:1750 lbf; Dimension A1:1.1563 in; Basic Dynamic Radial Load Rating:2520 lbf; Dimension L:3.7500 in; Shaft Diameter D:1 in; Height T:1.5313 in;
231481C NSK Railway Rolling Spherical Roller Bearings	P90°:49.8 kN; Da:150 mm; R1:53.975 mm; P150°:28.5 kN; RG:3/8 NPT; Pa:21.8 kN; N1:19.05 mm; Cap bolt, SAE grade:8; P60°:83.2 kN; P180°:33.8 kN; End plug (suffix Y):EPR 9; P120°:31.6 kN; S:4.763 mm; ba:35.719 mm; R2:22.225 mm; dc:80.963 mm; J1:53.975 mm; Cap bolt:2 x 5/8-11 UNC; Cap bolt recommended tightening torque:298.3 N·m; J min.:250.825 mm;
23226C NSK Railway Rolling Spherical Roller Bearings	Basic Static Radial Load Rating Co:21200 N; Oil Speed Rating n2:11000 rpm; Accessories:Two Shields; B:22.20 mm; Basic Dynamic Radial Load Rating C:22900 N; Sealed Speed Rating n3:8000 rpm; Grease Speed Rating n1:8000 rpm; d:25.000 mm; D:52.0000 mm; Fillet Radius ra:1.00 mm;
228708C NSK Railway Rolling Spherical Roller Bearings	Specific dynamic load factor K:25 N/mm²; α:124 °; Coefficient of friction µ max.:0.15; h:202.5 mm; Mass bushing:17.4 kg; Tolerance shaft:e7; Coefficient of friction µ min.:0.08; Tolerance housing:H7; D:220 mm; B:300 mm; Specific static load factor K0:45 N/mm²; Permissible sliding velocity v min.:0 m/s; a:15 mm; d:200 mm; Permissible sliding velocity v max.:0.5 m/s;
23224C NSK Railway Rolling Spherical Roller Bearings	Reference speed:7500 r/min; Fatigue load limit Pu:2.75 kN; ra max.:2 mm; D3:173.66 mm; C:3.71 mm; Limiting speed:4800 r/min; r0 max.:0.6 mm; d1 ≈:139.05 mm; Basic static load rating C0:80 kN; B:28 mm; D2 ≈:165.3 mm; Da max.:171 mm; d:120 mm; Ca max.:6.81 mm; Calculation factor kr:0.025; D:180 mm; b:3.5 mm; Mass bearing:2.07 kg; da min.:129 mm; r1,2 min.:2 mm;
231255C NSK Railway Rolling Spherical Roller Bearings	Mass bearing:640 kg; K:8 mm; Design variant/feature:BC4.6/W33; Calculation factor kr:520; Fatigue load limit Pu:1340 kN; F:518 mm; r3,4 min.:3 mm; α:20 °; Basic dynamic load rating C:8090 kN; d:460 mm; b:24 mm; D1 ≈:617.5 mm; Basic static load rating C0:17300 kN; r1,2 min.:13 mm; D:680 mm; C:400 mm; B:400 mm;
229750C NSK Railway Rolling Spherical Roller Bearings	N1:20.637 mm; Mass bearing unit:12.8 kg; L:193.675 mm; da:69.85 mm; Attachment bolt diameter G:4 x 19.05; Basic dynamic load rating C:212 kN; A6:26.988 mm; s:31.75 mm; Limiting speed:2800 r/min; A5:38.1 mm; J:152.4 mm; S:0.794 mm; A:69.85 mm; a:6.35 mm;

23122C NSK Railway Rolling Spherical Roller Bearings Video

NSK 23122C INTERCHANGE

Railway Rolling Spherical Roller Bearings Part series 23122C is a potential replacement for these common bearing part numbers:

NSK23122C
SKF23122C
NTN23122C
FAG23122C
TIMKEN23122C
KOYO23122C
NACHI23122C
DODGE23122C

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