d - 1 3/4 inch

d - 44,45 mm

D - 3,094 inch

D - 78,588 mm

T - 0,813 inch

T - 20,638 mm

D₁ - 1,781 inch

D₁ - 45,237 mm

m - 0,893 lbs / Weight

m - 405 g / Weight

C_a - 6100 lbf / Dynamic load rating (axial)

C_a - 27100 N / Dynamic load rating (axial)

C_0a - 14000 lbf / Static load rating (axial)

C_0a - 62000 N / Static load rating (axial)

n_G - 3300 1/min / Limiting speed

• Model Number: GT21
• Inner Diameter：44,45mm Outer Diameter：78,588mm Width：20,638mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:Industrial,industrial equipment,Medical equipment,Low-voltage electrical equipment,Pneumatic Actuator,Broadcasting System,experimental equipment,Air,relay,plastic rolling,packaging materials
• Similar models:AST 51215 CX 52212 SKF NJ213ECML SKF NJ216ECJ SKF BSA212CG-2RZ NTN 51211 SKF NUP212ECJ FAG 54211 NSK 52214 ISB 51216
• BEARING POWER International Trading Co.,Ltd. specialize in GT21 products，there is large inventory of INA GT21 . We has been built up long-term cooperation with INA company, could make a bulk order of the GT21 Which INA GT21 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  21305CDE4	25	62	17	NSK	Spherical Roller Bearings
  33885/33821	44,45	95,25	27,783	CX	Tapered Roller Bearings
  60BTR10S	60	95	16,5	NSK	Angular Contact Ball Bearings
  71909 CDF	45	68	24	ISO	Angular Contact Ball Bearings
  799A/792B	130,175	206,375	47,625	Timken	Tapered Roller Bearings
  EX306G2	30	72	50	SNR	Deep Groove Ball Bearings
  HB100 /S/NS 7CE1	100	140	20	SNFA	Angular Contact Ball Bearings
  HSB932C	160	220	28	NTN	Angular Contact Ball Bearings
  L-1280	8	12	2,5	NMB	Deep Groove Ball Bearings
  NK38/30	38	48	30	FBJ	Needle Roller Bearings
  SA207	35	72	25,4	CX	Deep Groove Ball Bearings
  T2EE060	60	115	40	ISO	Tapered Roller Bearings
  NU2320	100	215	73	FAG	CYLINDRICAL ROLLER BEARINGS
  22222ES.TVPB.C3.T41A	110	200	53	FAG	SPHERICAL ROLLER BEARINGS
  31317J2	85	180	41	SKF	TAPERED ROLLER BEARINGS
  6314K	70	150	35	SKF	DEEP GROOVE BALL BEARINGS
  YR-2-XC	.6250	2.0000	1.3125	Smith	NEEDLE BEARINGS
  6208.2Z	40	80	18	SKF	DEEP GROOVE BALL BEARINGS
  SAF-6387..ROLLER	7.0000			CONSOLIDATED	PILLOW BLOCKS
  QJ-407	35	100	25	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE