Angular contact ball bearings have different contact angles to meet the needs of different applications because they need to withstand different speeds and loads. For scenarios involving multiple columns, there are generally different design combinations. 
SIRKEN can provide you with free mating and preload services for angular contact ball bearings. 
| 7201BTN | 7224BM | 7305BM | 7408BM | 7000AC | 7212AC | 7408AC | 7048ACM | 7308ACM | 71801C |
| 7202BTN | 7226BM | 7306BM | 7409BM | 7001AC | 7213AC | 7409AC | 7200ACM | 7309ACM | 71802C |
| 7203BTN | 7228BM | 7307BM | 7410BM | 7002AC | 7214AC | 7410AC | 7201ACM | 7310ACM | 71803C |
| 7204BTN | 7230BM | 7308BM | 7412BM | 7003AC | 7215AC | 7411AC | 7202ACM | 7311ACM | 71804C |
| 7205BTN | 7232BM | 7309BM | 7413BM' | 7004AC | 7216AC | 7412AC | 7203ACM | 7312ACM | 71805C |
| 7206BTN | 7234BM | 7310BM | 7414BM | 7005AC | 7217AC | 7413AC | 7204ACM | 7313ACM | 71806C |
| 7207BTN | 7236BM | 7311BM | 7416BM | 7006AC | 7218AC | 7414AC | 7205ACM | 7314ACM | 71807C |
| 7208BTN | 7238BM | 7312BM | 7432BM | 7007AC | 7219AC | 7415AC | 7206ACM | 7315ACM | 71808C |
| 7209BTN | 7240BM | 7313BM | 7206BM | 7008AC | 7220AC | 7416AC | 7207ACM | 7316ACM | 71809C |
| 7210BTN | 7244BM | 7314BM | 7207BM | 7009AC | 7221AC | 7208ACM | 7317ACM | 71810C | |
| 7211BTN | 7248BM | 7315BM | 7208BM | 7010AC | 7222AC | 7000ACM | 7209ACM | 7318ACM | 71811C |
| 7212BTN | 7252BM | 7316BM | 7209BM | 7011AC | 7224AC | 7001ACM | 7210ACM | 7319ACM | 71812C |
| 7213BTN | 7256BM | 7317BM | 7210BM | 7012AC | 7226AC | 7002ACM | 7211ACM | 7320ACM | 71813C |
| 7214BTN | 7260BM | 7319BM | 7211BM | 7013AC | 7228AC | 7003ACM | 7212ACM | 7321ACM | 71814C |
| 7215BTN | 7264BM | 7320BM | 7212BM | 7014AC | 7230AC | 7004ACM | 7213ACM | 7322ACM | 71815C |
| 7216BTN | 7301BTN | 7322BM | 7213BM | 7015AC | 7301AC | 7005ACM | 7214ACM | 7324ACM | 71816C |
| 7217BTN | 7302BTN | 7324BM | 7214BM | 7016AC | 7302AC | 7006ACM | 7215ACM | 7326ACM | 71817C |
| 7218BTN | 7303BTN | 7326BM | 7215BM | 7017AC | 7303AC | 7007ACM | 7216ACM | 7328ACM | 71818C |
| 7219BTN | 7304BTN | 7328BM | 7216BM | 7018AC | 7304AC | 7008ACM | 7217ACM | 7330ACM | 71819C |
| 7220BTN | 7305BTN | 7330BM | 7217BM | 7019AC | 7305AC | 7009ACM | 7218ACM | 7332ACM | 71820C |
| 7222BTN | 7306BTN | 7332BM | 7218BM | 7020AC | 7306AC | 7010ACM | 7219ACM | 7334ACM | 71821C |
| 7224BTN | 7307BTN | 7334BM | 7219BM | 7021AC | 7307AC | 7011ACM | 7220ACM | 7336ACN | 71822C |
| 7226BTN | 7308BTN | 7336BM | 7220BM | 7022AC | 7308AC | 7012ACM | 7221ACM | 7340ACM | 71824C |
| 71934C | 7309BTN | 7338BM | 7222BM | 7024AC | 7309AC | 7013ACM | 7222ACM | 7405ACM | 71826C |
| 71936C | 7310BTN | 7340BM | 7311BTN | 7026AC | 7310AC | 7014ACM | 7224ACM | 7406ACM | 71828C |
| 71938C | 7317BTN | 7344BM | 7312BTN | 7028AC | 7311AC | 7015ACM | 7226ACM | 7407ACM | 71830C |
| 71940C | 7318BTN | 7348BM | 7313BTN | 7030AC | 7312AC | 7016ACM | 7228ACM | 7408ACM | 71832C |
| 71926C | 7319BTN | 7356BM | 7314BTN | 7032AC | 7313AC | 7017ACM | 7230ACM | 7409ACM | 71834C |
| 71928C | 7320BTN | 7318BM | 7315BTN | 7034AC | 7314AC | 7018ACM | 7232ACM | 7410ACM | 71836C |
| 71930C | 7322BTN | 7321BM | 7316BTN | 7036AC | 7315AC | 7019ACM | 7234ACM | 7411ACM | 71838C |
| 71932C | 71920C | 71916C | 71912C | 7200AC | 7316AC | 7020ACM | 7236ACM | 7412ACM | 71840C |
| 7405AC | 71921C | 71917C | 71913C | 7201AC | 7317AC | 7021ACM | 7238ACM | 7413ACM | 71844c |
| 7406AC | 71922C | 71918C | 71914C | 7202AC | 7318AC | 7022ACM | 7240ACM | 7414ACM | 71901C |
| 7407AC | 71924C | 71919C | 71915C | 7203AC | 7319AC | 7024ACM | 7244ACM | 7415ACM | 71902C |
| 7038ACM | 7305ACM | 7307ACM | 71909C | 7204AC | 7320AC | 7026ACM | 7040ACM | 7416ACM | 71903C |
| 71907C | 7432ACM | 7303ACM | 71910C | 7205AC | 7321AC | 7028ACM | 7044ACM | 7417ACM | 71904C |
| 71908C | 7306ACM | 7304ACM | 71911C | 7206AC | 7322AC | 7030ACM | 7301ACM | 7418ACM | 71905C |
| 7209AC | 7208AC | 7210AC | 7034ACM | 7207AC | 7324AC | 7032ACM | 7302ACM | 7420ACM | 71906C |
Steel Raw Materials :GCr15、100Cr6、GCr15SiMn、GCr18Mo、GCr15SiMo、G8Cr15 G20CrMo(A)、G20CrNiMo(A)、 G20CrNi2Mo(A)、 G20Cr2Ni4(A)、 G10CrNi3Mo(A)、G20Cr2Mn2Mo(A)、G23Cr2Ni2SilMo G95Cr18、 G102Cr18Mo、G65Cr14Mo、CSS42L、Cronidur30 Cr4Mo4V、 H10Cr4Mo4Ni4V、 CSS-42L、Cronidur30. H10Cr4Mo4Ni4V 42CrMo, G56MnG70Mn、G42GrMo CH05(G60）ШХ15、ШХ15СГ ШХ20СГ 20X2H4A
Ceramic Raw Materials:Si₃N₄ / ZrO₂ /SiC
Retainer material：
Steel( 08、10、20、30、45 )
Nylon(PA66)
Phenolic resin
PEEK
Brass(ZCuZn38Mn2Pb2)
All products undergo rust prevention treatment before packaging, mainly by applying rust-preventive oil.
Small type:
Plastic Bags + Cardboard Boxes + Cartons + Wooden crates/pallets
Medium to large sizes:
Plastic Film + Rust-Proof Paper + Woven Wrapping Tape + Cotton Pope + Pallet
Plastic Film + Rust-Proof Paper + Woven Wrapping Tape + Wooden Pallet
SIRKEN BEARING
HP-OS OIL SEAL
TIMKEN ALL SERIES
NSK ALL SERIES
PEER AGRI hub unit
FAG ALL SERIES
