d - 3,175 mm

D - 12,7 mm

B - 4,366 mm

C - 4,366 mm

Weight - 0,0033 Kg

Basic dynamic load rating (C) - 0,638 kN

Basic static load rating (C0) - 0,226 kN

(Grease) Lubrication Speed - 53000 r/min

(Oil) Lubrication Speed - 63000 r/min

• Model Number: 77R2A
• Inner Diameter：3,175mm Outer Diameter：12,7mm Width：4,366mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:water protection,air shower etc,trolley,mathematical instruments,water,Hydraulic Couplings,paint paint,internal combustion engine,Microwave Equipment,E Beauty,hydraulic connector
• Similar models:NTN 677 NSK B277-1 SNR AB40577 FBJ 77R22 KOYO SC0778-NCS30PX1 NTN WA677ZZ NTN SC0077ZZA NTN F-WA677ZZ NSK B770-2 NSK B35-77C4
• BEARING POWER International Trading Co.,Ltd. specialize in 77R2A products，there is large inventory of FBJ 77R2A . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 77R2A Which FBJ 77R2A 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  24188RK30	440	720	280	KOYO	Spherical Roller Bearings
  29344 M	220	360		ISO	Thrust Roller Bearings
  30BX04S1-2DST	30	47	12	NACHI	Angular Contact Ball Bearings
  39590/39520/Q	66,675	112,712	30,162	SKF	Tapered Roller Bearings
  6202DD	15	35	11	KBC	Deep Groove Ball Bearings
  7319CDF	95	200	45	CYSD	Angular Contact Ball Bearings
  ASTEPBF 3034-16	30	34		AST	Plain Bearings
  BK142212	14	22	12	ISO	Cylindrical Roller Bearings
  CRBS 1508 V	150	166	8	IKO	Thrust Roller Bearings
  FWF-223216-E	22	32		NSK	Needle Roller Bearings
  HM807048/10	54,488	104,775	36,513	CX	Tapered Roller Bearings
  LM40OP	40	60	60,5	Samick	Linear Bearings
  NANF205-14	22,225			KOYO	Bearing Units
  NJ2307	35	80	31	KOYO	Cylindrical Roller Bearings
  L-6301	12	37	17	FAF	SELF
  ER-30	3.5433	1.8750	1.1250	FAF	BALL BEARING
  GE17ES.2RS	17	30	14	FAG	SPHERICAL PLAIN BEARINGS
  6311.RS	55	120	29	SKF	DEEP GROOVE BALL BEARINGS
  6204-012-RS	47	.7500	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  222S.215	150	102	36	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS